:root{
  color-scheme:light;
  --canvas:#f2f3f1;
  --surface:#f8f8f5;
  --panel:#ffffff;
  --panel-soft:#f4f5f3;
  --panel-hover:#eef1f4;
  --ink:#111318;
  --text:#20242b;
  --muted:#757b84;
  --muted-2:#9a9fa6;
  --line:#e2e4e2;
  --line-strong:#d2d5d3;
  --brand-bg:#121420;
  --brand-coral:#FE9A80;
  --brand-coral-soft:#F4C1B2;
  --accent:#1668e3;
  --accent-hover:#0d58c6;
  --accent-soft:#eaf2ff;
  --danger:#c83e3e;
  --danger-soft:#fff0ef;
  --good:#20815c;
  --good-soft:#eaf7f1;
  --warn:#a96e16;
  --warn-soft:#fff5df;
  --shadow-float:0 24px 70px rgba(20,27,36,.14),0 4px 14px rgba(20,27,36,.06);
  --shadow-soft:0 1px 2px rgba(17,19,24,.04),0 10px 30px rgba(17,19,24,.04);
  --radius:12px;
  --radius-lg:18px;
  font-family:Inter,"SF Pro Text","SF Pro Display",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
[data-theme=dark]{
  color-scheme:dark;
  --canvas:#0e1013;
  --surface:#111419;
  --panel:#15191f;
  --panel-soft:#1a1f26;
  --panel-hover:#20262f;
  --ink:#f5f7fa;
  --text:#e6e9ed;
  --muted:#8f97a2;
  --muted-2:#69727d;
  --line:#282e36;
  --line-strong:#353c46;
  --brand-bg:#121420;
  --brand-coral:#FE9A80;
  --brand-coral-soft:#F4C1B2;
  --accent:#6aa6ff;
  --accent-hover:#86b7ff;
  --accent-soft:#17283f;
  --danger:#ff7c79;
  --danger-soft:#321f22;
  --good:#5dcc9c;
  --good-soft:#163028;
  --warn:#e9b85d;
  --warn-soft:#352b19;
  --shadow-float:0 28px 80px rgba(0,0,0,.48),0 3px 12px rgba(0,0,0,.35);
  --shadow-soft:0 1px 2px rgba(0,0,0,.2),0 12px 30px rgba(0,0,0,.14);
}
:root[data-user-accent]{
  --accent:#1668e3;
  --accent-hover:#0d58c6;
  --accent-soft:rgba(22,104,227,.10);
}
*{box-sizing:border-box}
html,body{margin:0;min-width:320px;min-height:100%;background:var(--canvas);color:var(--text)}
html{font-size:16px;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
body{min-height:100vh;letter-spacing:-.006em}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
button:disabled{cursor:default;opacity:.48}
a{color:var(--accent);text-decoration:none;text-underline-offset:3px}
a:hover{text-decoration:underline}
[hidden]{display:none!important}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
svg{display:block}

/* kUni brand */
.brand-lockup{display:flex;align-items:center;gap:11px;min-width:0}
.brand-lockup.compact{gap:9px}
.brand-symbol{width:43px;height:43px;flex:0 0 auto;object-fit:contain}
.brand-symbol.small{width:34px;height:34px}
.brand-lockup-hero .brand-symbol{width:54px;height:54px}
.brand-wordmark{position:relative;display:inline-flex;align-items:baseline;color:var(--ink);font-size:25px;font-weight:510;line-height:1;letter-spacing:-.055em;white-space:nowrap}
.brand-wordmark.compact{font-size:21px}
.brand-i{position:relative;display:inline-block;letter-spacing:0}
.brand-i::after{content:"";position:absolute;left:54%;top:.02em;width:.205em;height:.205em;border-radius:50%;transform:translate(-50%,-82%);background:var(--brand-coral)}
.auth-brand .brand-wordmark{color:#f7f7f6;font-size:28px}
.auth-brand .brand-lockup-hero .brand-wordmark{font-size:31px}
.eyebrow,.workspace-kicker,.dialog-kicker{display:block;color:var(--muted);font-size:10px;font-weight:760;letter-spacing:.14em;text-transform:uppercase}

/* Auth */
.auth-layout{min-height:100vh;display:grid;grid-template-columns:minmax(360px,48%) minmax(420px,52%);background:var(--surface)}
.auth-brand{position:relative;isolation:isolate;min-height:100vh;overflow:hidden;display:flex;flex-direction:column;padding:42px 48px;background:var(--brand-bg);color:#f8fafc}
.auth-brand::after{content:"";position:absolute;z-index:-1;right:-7vw;bottom:-8vh;width:min(66vw,760px);aspect-ratio:1;background:url("/assets/kuni-mark.svg") center/contain no-repeat;opacity:.035;pointer-events:none}
.auth-brand-copy{margin:auto 0;max-width:620px}
.auth-brand-copy .eyebrow{margin-bottom:20px;color:var(--brand-coral);letter-spacing:.17em}
.auth-brand-copy h2{margin:0;font-size:clamp(52px,6.8vw,108px);font-weight:760;line-height:.86;letter-spacing:-.075em}
.auth-brand-copy p{max-width:480px;margin:30px 0 0;color:#aeb5bf;font-size:17px;line-height:1.6;letter-spacing:-.015em}
.auth-brand-foot{display:flex;justify-content:space-between;color:#717b88;font-size:10px;font-weight:760;letter-spacing:.14em}.auth-brand-foot span:first-child{color:var(--brand-coral)}
.auth-box{align-self:center;width:min(430px,calc(100% - 64px));margin:0 auto;padding:32px 0}
.auth-mobile-brand{display:none}.auth-mobile-brand .brand-wordmark{font-size:25px}
.auth-heading{margin-bottom:32px}
.auth-heading .eyebrow{margin-bottom:12px}
.auth-box h1{margin:0;color:var(--ink);font-size:34px;font-weight:730;letter-spacing:-.045em}
.muted{color:var(--muted)}
.auth-heading .muted{margin:10px 0 0;font-size:14px;line-height:1.55}
.telegram-auth{width:100%;min-height:56px;margin-bottom:14px;justify-content:flex-start;padding:9px 13px;border-color:#229ED9;background:#229ED9;color:#fff;text-align:left}
.telegram-auth:hover:not(:disabled){border-color:#229ED9;background:#229ED9;color:#fff;filter:brightness(.96)}
.telegram-auth>svg{width:22px;height:22px;flex:0 0 auto;fill:#fff;stroke:none}
.telegram-auth>span{min-width:0;display:flex;flex:1;flex-direction:column;gap:3px}
.telegram-auth strong{font-size:12px;font-weight:720}
.telegram-auth small{color:rgba(255,255,255,.78);font-size:10px;font-weight:520}
.telegram-auth>b{font-size:17px;font-weight:450}
.auth-method-divider{margin:0 0 12px}
.auth-switch{display:grid;grid-template-columns:1fr 1fr;margin-bottom:26px;border-bottom:1px solid var(--line)}
.auth-tab{height:44px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);font-size:13px;font-weight:650;transition:color .15s ease,border-color .15s ease}
.auth-tab:hover{color:var(--text)}
.auth-tab.active{border-color:var(--ink);color:var(--ink)}
.form{display:grid;gap:15px;text-align:left}
.form label,.field{display:grid;gap:7px;color:var(--muted);font-size:12px;font-weight:620;letter-spacing:.005em}
.optional{float:right;font-weight:450;color:var(--muted-2)}
.form input,.form select,.field input,.field select,.field textarea,.toolbar input,.toolbar select{width:100%;border:1px solid var(--line-strong);border-radius:10px;background:var(--panel);color:var(--text);outline:none;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease}
.form input,.form select,.field input,.field select{height:46px;padding:0 13px}
.form input::placeholder,.field input::placeholder,.toolbar input::placeholder{color:var(--muted-2)}
.field textarea{min-height:96px;padding:12px 13px;resize:vertical;line-height:1.5}
.form input:hover,.form select:hover,.field input:hover,.field select:hover,.field textarea:hover,.toolbar input:hover,.toolbar select:hover{border-color:color-mix(in srgb,var(--line-strong) 55%,var(--text))}
.form input:focus,.form select:focus,.field input:focus,.field select:focus,.field textarea:focus,.toolbar input:focus,.toolbar select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 12%,transparent)}
.auth-form{gap:16px}
.auth-submit{width:100%;height:48px;margin-top:4px;justify-content:space-between;padding-inline:17px}
.auth-submit span{font-size:18px;font-weight:400}
.auth-guest-block{margin-top:18px}
.auth-divider{display:flex;align-items:center;gap:12px;margin:0 0 14px;color:var(--muted-2);font-size:10px;text-transform:uppercase;letter-spacing:.12em}
.auth-divider::before,.auth-divider::after{content:"";height:1px;flex:1;background:var(--line)}
.auth-guest{width:100%;min-height:56px;justify-content:flex-start;padding:9px 13px;text-align:left}
.auth-guest>svg{width:21px;height:21px;flex:0 0 auto;fill:none;stroke:var(--accent);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.auth-guest>span{min-width:0;display:flex;flex:1;flex-direction:column;gap:3px}
.auth-guest strong{color:var(--ink);font-size:12px;font-weight:690}
.auth-guest small{color:var(--muted);font-size:10px;font-weight:500}
.auth-guest>b{color:var(--muted);font-size:17px;font-weight:450}
.auth-error{margin:14px 0 0;padding:11px 13px;border:1px solid color-mix(in srgb,var(--danger) 24%,var(--line));border-radius:10px;background:var(--danger-soft);color:var(--danger);font-size:12px;line-height:1.45}
.auth-note{margin:24px 0 0;color:var(--muted-2);font-size:11px;line-height:1.55}

/* Controls */
.button{min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line-strong);border-radius:10px;background:var(--panel);color:var(--text);padding:0 15px;font-size:13px;font-weight:670;letter-spacing:-.01em;box-shadow:0 1px 1px rgba(17,19,24,.025);transition:transform .12s ease,background .12s ease,border-color .12s ease,color .12s ease}
.button:hover:not(:disabled){border-color:color-mix(in srgb,var(--line-strong) 45%,var(--text));background:var(--panel-soft)}
.button:active:not(:disabled){transform:translateY(1px)}
.button.primary{border-color:var(--ink);background:var(--ink);color:var(--panel)}
.button.primary:hover:not(:disabled){border-color:var(--accent);background:var(--accent);color:#fff}
.button.danger{border-color:color-mix(in srgb,var(--danger) 20%,var(--line));color:var(--danger)}
.button.danger:hover:not(:disabled){border-color:color-mix(in srgb,var(--danger) 35%,var(--line));background:var(--danger-soft)}
.button.small{min-height:34px;padding:0 11px;border-radius:8px;font-size:12px}
.icon-button{width:36px;height:36px;display:grid;place-items:center;flex:0 0 auto;border:0;border-radius:9px;background:transparent;color:var(--muted);transition:background .12s ease,color .12s ease}
.icon-button svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.icon-button:hover{background:var(--panel-soft);color:var(--ink)}

/* Shell */
.app{width:min(1440px,100%);height:100vh;margin:0 auto;display:grid;grid-template-columns:252px minmax(0,1fr);background:var(--panel);box-shadow:0 0 0 1px rgba(0,0,0,.025)}
.sidebar{min-width:0;display:grid;grid-template-rows:auto auto 1fr auto;border-right:1px solid var(--line);background:var(--surface)}
.sidebar-head{height:74px;padding:0 17px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line)}
.sidebar-head .brand-lockup{min-width:0;flex:1}
.group-selector-wrap{padding:16px 14px 14px;border-bottom:1px solid var(--line)}
.group-selector-wrap label{display:block;margin:0 0 7px 3px;color:var(--muted);font-size:9px;font-weight:760;letter-spacing:.13em;text-transform:uppercase}
.select-shell{position:relative}
.select-shell::after{content:"⌄";position:absolute;right:10px;top:50%;transform:translateY(-56%);pointer-events:none;color:var(--muted);font-size:14px}
.group-selector-wrap select{width:100%;height:39px;padding:0 29px 0 10px;border:1px solid var(--line);border-radius:9px;appearance:none;background:var(--panel);color:var(--text);font-size:12px;font-weight:630;outline:none}
.group-selector-wrap select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 10%,transparent)}
.guest-mobile-group{display:none}
.guest-exit-shortcut{display:none}
.nav{padding:12px 9px 18px;overflow:auto;scrollbar-width:thin}
.nav-label{display:block;padding:9px 10px 7px;color:var(--muted-2);font-size:9px;font-weight:760;letter-spacing:.14em;text-transform:uppercase}
.nav-label-secondary{margin-top:13px;padding-top:15px;border-top:1px solid var(--line)}
.nav-item{position:relative;width:100%;height:42px;border:0;border-radius:9px;background:transparent;color:var(--muted);display:flex;align-items:center;gap:11px;padding:0 11px;text-align:left;font-size:12.5px;font-weight:590;transition:background .12s ease,color .12s ease}
.nav-item svg{width:18px;height:18px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.nav-item:hover{background:var(--panel-soft);color:var(--text)}
.nav-item.active{background:var(--panel);color:var(--ink);box-shadow:0 1px 2px rgba(17,19,24,.035)}
.nav-item.active::before{content:"";position:absolute;left:-9px;width:2px;height:20px;border-radius:2px;background:var(--accent)}
.nav-item.active svg{color:var(--accent)}
.nav-item b{width:7px;height:7px;margin-left:auto;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.account-row{min-height:72px;padding:10px 12px;display:flex;align-items:center;gap:10px;border-top:1px solid var(--line)}
.avatar{width:38px;height:38px;flex:0 0 auto;display:grid;place-items:center;border-radius:11px;background:var(--ink);color:var(--panel);font-size:13px;font-weight:780;letter-spacing:-.02em}
.account-meta,.account-row>div:nth-child(2){min-width:0;flex:1;display:flex;flex-direction:column;gap:3px}
.account-row strong,.account-row span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.account-row strong{font-size:12px;font-weight:680}
.account-row span{color:var(--muted);font-size:10px}

.workspace{min-width:0;display:grid;grid-template-rows:auto minmax(0,1fr);background:var(--panel)}
.workspace-head{min-height:88px;padding:16px 32px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px;background:color-mix(in srgb,var(--panel) 94%,transparent)}
.workspace-heading{min-width:0}
.workspace-kicker{margin-bottom:5px;color:var(--good);font-size:9px}
.workspace-head h2{margin:0;color:var(--ink);font-size:24px;font-weight:710;letter-spacing:-.042em}
.workspace-head p{margin:4px 0 0;color:var(--muted);font-size:11.5px;line-height:1.4}
.head-actions{display:flex;align-items:center;justify-content:flex-end;gap:7px;flex-wrap:wrap}
.content{min-height:0;overflow:auto;padding:26px 32px 80px;background:var(--panel);scrollbar-gutter:stable}
.content>*{width:min(100%,1040px);margin-left:auto;margin-right:auto}

/* Editorial lists */
.section-label{padding:20px 1px 8px;color:var(--muted);font-size:9px;font-weight:780;letter-spacing:.14em;text-transform:uppercase}
.content>.section-label:first-child{padding-top:1px}
.list{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.row{position:relative;min-height:68px;padding:12px 2px;display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--line);background:transparent;transition:background .12s ease}
.row:last-child{border-bottom:0}
.row.clickable{border-radius:0}
.row.clickable:hover{background:var(--panel-soft);cursor:pointer}
.row.clickable:hover::before{content:"";position:absolute;left:-10px;width:2px;height:calc(100% - 20px);border-radius:2px;background:var(--accent)}
.row-icon{width:38px;height:38px;flex:0 0 auto;display:grid;place-items:center;border-radius:10px;background:var(--panel-soft);color:var(--accent);font-size:12px;font-weight:780}
.row-time{width:64px;flex:0 0 auto;align-self:flex-start;padding-top:3px;color:var(--ink);font-size:15px;font-weight:740;letter-spacing:-.025em;font-variant-numeric:tabular-nums}
.row-main{min-width:0;flex:1}
.row-main strong{display:block;color:var(--ink);font-size:14px;font-weight:670;line-height:1.35;letter-spacing:-.018em}
.row-main p{margin:4px 0 0;color:var(--muted);font-size:11.5px;line-height:1.45;white-space:normal}
.row-end{flex:0 0 auto;color:var(--muted);font-size:10.5px;text-align:right;font-variant-numeric:tabular-nums}
.schedule-row{min-height:82px}
.schedule-row .row-main strong{font-size:15px}
.schedule-row .row-time{padding-top:1px;color:var(--accent)}
.schedule-row .row-end{min-width:74px}
.pill{display:inline-flex;align-items:center;min-height:23px;padding:3px 8px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--muted);font-size:10px;font-weight:650;white-space:nowrap}
.pill.good{border-color:color-mix(in srgb,var(--good) 22%,var(--line));background:var(--good-soft);color:var(--good)}
.pill.warn{border-color:color-mix(in srgb,var(--warn) 22%,var(--line));background:var(--warn-soft);color:var(--warn)}
.pill.danger{border-color:color-mix(in srgb,var(--danger) 22%,var(--line));background:var(--danger-soft);color:var(--danger)}
.empty{padding:72px 20px;text-align:center;color:var(--muted);font-size:12px;line-height:1.55}
.empty strong{display:block;margin-bottom:6px;color:var(--ink);font-size:15px;font-weight:680}
.inline{display:flex;align-items:center;gap:8px}
.grow{flex:1}
.split{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.split>*+*{border-left:1px solid var(--line);padding-left:24px}
.summary{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--line)}
.summary-item{padding:22px 16px 20px;text-align:left;border-right:1px solid var(--line)}
.summary-item:last-child{border-right:0}
.summary-item strong{display:block;color:var(--ink);font-size:29px;font-weight:690;letter-spacing:-.055em;font-variant-numeric:tabular-nums}
.summary-item span{display:block;margin-top:5px;color:var(--muted);font-size:10px;font-weight:640}
.check{width:20px;height:20px;accent-color:var(--accent)}
.progress-line{height:3px;margin-top:10px;overflow:hidden;border-radius:3px;background:var(--line)}
.progress-line span{display:block;height:100%;border-radius:3px;background:var(--accent)}
.notice{margin:4px auto 18px!important;padding:13px 15px;border:1px solid var(--line);border-radius:10px;background:var(--panel-soft);color:var(--muted);font-size:11.5px;line-height:1.55}
.notice.error{border-color:color-mix(in srgb,var(--danger) 20%,var(--line));background:var(--danger-soft);color:var(--danger)}
.notice.success{border-color:color-mix(in srgb,var(--good) 20%,var(--line));background:var(--good-soft);color:var(--good)}
.toolbar{padding:11px 0;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--line)}
.toolbar input,.toolbar select{height:38px;padding:0 10px;font-size:12px}
.toolbar input{min-width:0;flex:1}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--good)}
.member-subgroup{max-width:170px;height:34px;padding:0 8px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text);font-size:11px}

/* Modal */
.dialog{width:min(590px,calc(100% - 28px));max-height:calc(100dvh - 36px);padding:0;border:1px solid var(--line);border-radius:16px;background:var(--panel);color:var(--text);box-shadow:var(--shadow-float)}
.dialog::backdrop{background:rgba(10,13,18,.5);backdrop-filter:blur(3px)}
.dialog-shell{display:grid;grid-template-rows:auto minmax(0,1fr) auto;max-height:calc(100dvh - 36px)}
.dialog header{min-height:72px;padding:14px 16px 13px 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.dialog-kicker{margin-bottom:4px;font-size:8px}
.dialog h3{margin:0;color:var(--ink);font-size:18px;font-weight:690;letter-spacing:-.03em}
.dialog-body{overflow:auto;padding:19px 20px 22px}
.dialog-body .form{gap:13px}
.dialog-body .list{margin-inline:-20px}
.dialog-body .list .row{padding-inline:20px}
.dialog-body .section-label{padding-inline:0}
.dialog footer{min-height:62px;padding:10px 14px 10px 20px;display:flex;justify-content:flex-end;align-items:center;gap:7px;border-top:1px solid var(--line);background:var(--surface)}
.dialog-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* Feedback */
.toast{position:fixed;left:50%;bottom:28px;z-index:100;transform:translateX(-50%);max-width:min(440px,calc(100% - 32px));padding:11px 15px;border:1px solid rgba(255,255,255,.1);border-radius:10px;background:#11151b;color:#f7f9fb;box-shadow:var(--shadow-float);font-size:12px;font-weight:560}
.mobile-nav{display:none}

/* Subtle motion */
@media(prefers-reduced-motion:no-preference){
  .row.clickable,.nav-item,.button,.icon-button{transition-duration:.14s}
  .dialog[open]{animation:dialog-in .16s ease-out}
  @keyframes dialog-in{from{opacity:0;transform:translateY(8px) scale(.992)}to{opacity:1;transform:none}}
}

@media(max-width:980px){
  .auth-layout{grid-template-columns:minmax(320px,42%) minmax(400px,58%)}
  .auth-brand{padding:32px}
  .auth-brand-copy h2{font-size:clamp(48px,7.5vw,72px)}
  .app{grid-template-columns:228px 1fr}
  .workspace-head,.content{padding-left:24px;padding-right:24px}
}

@media(max-width:760px){
  body{background:var(--panel)}
  .auth-layout{display:block;background:var(--panel)}
  .auth-brand{display:none}
  .auth-box{width:min(100% - 36px,430px);min-height:100dvh;display:flex;flex-direction:column;justify-content:center;padding:42px 0 34px}
  .auth-mobile-brand{display:flex;align-items:center;gap:10px;margin-bottom:54px}
  .auth-heading{margin-bottom:27px}
  .auth-box h1{font-size:31px}
  .auth-note{margin-top:20px}
  .app{display:block;height:100dvh;box-shadow:none}
  .sidebar{display:none}
  .workspace{height:calc(100dvh - 64px)}
  .workspace-head{min-height:76px;padding:13px 16px 12px}
  .workspace-kicker{margin-bottom:4px}
  .workspace-head h2{font-size:21px}
  .workspace-head p{max-width:260px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .head-actions{gap:5px}
  .head-actions .button{min-height:34px;padding-inline:10px;font-size:11px}
  .head-actions .hide-mobile{display:none}
  .content{padding:18px 15px 88px}
  .content>*{width:100%}
  .section-label{padding-top:17px}
  .row{min-height:64px;padding:11px 0;gap:10px}
  .schedule-row{min-height:78px}
  .row-time{width:52px;font-size:14px}
  .row-main strong{font-size:13.5px}
  .schedule-row .row-main strong{font-size:14px}
  .row-main p{font-size:11px}
  .row-end{font-size:10px}
  .row-icon{width:35px;height:35px;border-radius:9px}
  .row.clickable:hover::before{left:-7px}
  .summary{grid-template-columns:repeat(2,1fr)}
  .summary-item{padding:18px 12px}
  .summary-item:nth-child(2){border-right:0}
  .summary-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .summary-item strong{font-size:25px}
  .dialog-grid,.split{grid-template-columns:1fr}
  .split{gap:0}
  .split>*+*{border-left:0;border-top:1px solid var(--line);padding:16px 0 0;margin-top:16px}
  .member-subgroup{max-width:120px}
  .mobile-nav{height:64px;display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;z-index:10;border-top:1px solid var(--line);background:color-mix(in srgb,var(--panel) 94%,transparent);padding-bottom:env(safe-area-inset-bottom);backdrop-filter:blur(16px)}
  .mobile-nav button{position:relative;border:0;background:transparent;color:var(--muted);font-size:9px;font-weight:620;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px}
  .mobile-nav button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
  .mobile-nav button.active{color:var(--ink)}
  .mobile-nav button.active::before{content:"";position:absolute;top:0;width:18px;height:2px;border-radius:0 0 2px 2px;background:var(--accent)}
  .guest-mode .mobile-nav{grid-template-columns:repeat(2,1fr)}
  .guest-mode .guest-mobile-group{display:block;position:relative}
  .guest-mode .guest-exit-shortcut{display:grid}
  .guest-mobile-group label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
  .guest-mobile-group select{width:min(38vw,150px);height:34px;padding:0 8px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text);font-size:11px;font-weight:630;outline:none}
  .guest-mobile-group select:focus{border-color:var(--accent)}
  .dialog{width:calc(100% - 16px);max-height:calc(100dvh - 16px);border-radius:15px}
  .dialog-shell{max-height:calc(100dvh - 16px)}
  .dialog header{min-height:66px;padding-left:16px}
  .dialog-body{padding:16px}
  .dialog-body .list{margin-inline:-16px}
  .dialog-body .list .row{padding-inline:16px}
  .dialog footer{padding:9px 10px;overflow-x:auto;justify-content:flex-end}
  .dialog footer .button{white-space:nowrap}
}

@media(max-width:430px){
  .workspace-head p{display:none}
  .workspace-head{min-height:68px}
  .row-end{max-width:94px}
  .inline{gap:5px}
  .inline .button{padding-inline:8px}
  .member-subgroup{max-width:104px}
  .auth-mobile-brand{margin-bottom:42px}
}

/* Schedule week identity */
.week-overview{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;padding:2px 0 22px;border-bottom:1px solid var(--line)}
.week-overview>div:first-child{display:flex;flex-direction:column;gap:5px}
.week-overview span{color:var(--muted);font-size:9px;font-weight:770;letter-spacing:.14em;text-transform:uppercase}
.week-overview strong{color:var(--ink);font-size:24px;font-weight:690;letter-spacing:-.045em;text-transform:lowercase}
.week-count{padding-bottom:3px;color:var(--muted);font-size:11px;font-weight:620;font-variant-numeric:tabular-nums}
.day-label{display:flex;align-items:center;gap:8px;padding-top:24px;color:var(--text);font-size:10px}
.day-label.today{color:var(--accent)}
.day-label span{display:inline-flex;align-items:center;min-height:19px;padding:2px 6px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:8px;font-weight:760;letter-spacing:.08em}
@media(max-width:760px){.week-overview{padding-bottom:18px}.week-overview strong{font-size:21px}.week-count{font-size:10px}.day-label{padding-top:20px}}

/* Stage 6 — knowledge, notes and campus navigator */
.knowledge-search{display:flex;align-items:center;gap:8px;padding:0 0 18px;border-bottom:1px solid var(--line)}
.knowledge-search input,.knowledge-search select{height:40px}
.knowledge-search input{min-width:0;flex:1}
.knowledge-filter-note{padding:10px 0 0;color:var(--muted);font-size:10px;line-height:1.5}
.knowledge-grid,.navigator-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.knowledge-card,.navigator-card{position:relative;min-height:154px;padding:22px 22px 21px 0;border:0;border-bottom:1px solid var(--line);background:transparent;color:inherit;text-align:left;cursor:pointer}
.knowledge-card:nth-child(odd),.navigator-card:nth-child(odd){padding-right:24px;border-right:1px solid var(--line)}
.knowledge-card:nth-child(even),.navigator-card:nth-child(even){padding-left:24px}
.knowledge-card:nth-last-child(-n+2),.navigator-card:nth-last-child(-n+2){border-bottom:0}
.knowledge-card:hover strong,.navigator-card:hover strong{color:var(--accent)}
.knowledge-card strong,.navigator-card strong{display:block;margin:8px 0 7px;color:var(--ink);font-size:17px;font-weight:680;letter-spacing:-.025em;transition:color .14s}
.knowledge-card p,.navigator-card p{margin:0;color:var(--muted);font-size:11.5px;line-height:1.6}
.knowledge-meta{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:8px;font-weight:760;letter-spacing:.105em;text-transform:uppercase}
.knowledge-meta .dot{width:3px;height:3px;border-radius:50%;background:var(--muted-2)}
.wiki-article{max-width:780px;padding-bottom:42px}
.wiki-article-head{padding:4px 0 26px;border-bottom:1px solid var(--line)}
.wiki-article-head h1{max-width:720px;margin:8px 0 10px;color:var(--ink);font-size:clamp(30px,4.3vw,48px);font-weight:690;line-height:1.03;letter-spacing:-.055em}
.wiki-lead{max-width:650px;margin:0;color:var(--muted);font-size:14px;line-height:1.65}
.wiki-body{padding-top:26px;color:var(--text);font-size:14px;line-height:1.75}
.wiki-body h2{margin:30px 0 10px;color:var(--ink);font-size:22px;font-weight:680;letter-spacing:-.035em}
.wiki-body h3{margin:24px 0 8px;color:var(--ink);font-size:17px;font-weight:670;letter-spacing:-.02em}
.wiki-body h4{margin:20px 0 7px;color:var(--ink);font-size:14px;font-weight:690}
.wiki-body p{margin:0 0 15px}
.wiki-body ul{margin:8px 0 18px;padding-left:20px}
.wiki-body li{margin:5px 0}
.wiki-body code{padding:2px 5px;border:1px solid var(--line);border-radius:5px;background:var(--surface);font:11px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--ink)}
.wiki-foot{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:34px;padding-top:15px;border-top:1px solid var(--line);color:var(--muted);font-size:10px}
.wiki-foot a{color:var(--accent)}
.editor-large{min-height:330px;resize:vertical;font:12px/1.65 ui-monospace,SFMono-Regular,Consolas,monospace}
.file-badge{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:26px;padding:0 7px;border:1px solid var(--line-strong);border-radius:7px;color:var(--muted);font-size:8px;font-weight:780;letter-spacing:.08em;text-transform:uppercase}
.note-upload-file{display:grid;gap:8px;padding:14px;border:1px dashed var(--line-strong);border-radius:12px;background:var(--surface)}
.note-upload-file input[type=file]{display:block;width:100%;margin-top:8px;font-size:11px}
.note-upload-actions{display:flex;justify-content:flex-start}
.note-upload-meta{padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface-soft);color:var(--muted);font-size:10px;line-height:1.5;word-break:break-word}
.field-error{padding:10px 12px;border:1px solid rgba(214,95,95,.18);border-radius:10px;background:rgba(214,95,95,.06);color:#b54545;font-size:10px;line-height:1.5}
.file-detail{display:grid;grid-template-columns:72px 1fr;gap:18px;align-items:start}
.file-detail-icon{height:72px;display:grid;place-items:center;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink);font-size:11px;font-weight:800;letter-spacing:.08em}
.file-detail h3{margin:0 0 6px;font-size:18px}
.file-detail p{margin:0;color:var(--muted);font-size:11px;line-height:1.6}
.navigator-card{min-height:170px}
.navigator-card .location-line{display:flex;align-items:center;gap:6px;margin-top:11px;color:var(--text);font-size:10.5px;font-weight:590}
.place-hero{padding:3px 0 24px;border-bottom:1px solid var(--line)}
.place-hero h2{margin:7px 0 8px;color:var(--ink);font-size:30px;font-weight:690;letter-spacing:-.045em}
.place-address{color:var(--muted);font-size:12px;line-height:1.6}
.place-section{padding:18px 0;border-bottom:1px solid var(--line)}
.place-section:last-child{border-bottom:0}
.place-section>span{display:block;margin-bottom:7px;color:var(--muted);font-size:8px;font-weight:760;letter-spacing:.11em;text-transform:uppercase}
.place-section p{margin:0;color:var(--text);font-size:12px;line-height:1.65}
.place-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.place-tags span{padding:4px 7px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:9px}
.mobile-more-list .row{width:100%;border-left:0;border-right:0}

@media(max-width:760px){
  .knowledge-search{display:grid;grid-template-columns:1fr auto;gap:7px}
  .knowledge-search select{grid-column:1/-1}
  .knowledge-grid,.navigator-grid{grid-template-columns:1fr}
  .knowledge-card,.navigator-card,.knowledge-card:nth-child(odd),.knowledge-card:nth-child(even),.navigator-card:nth-child(odd),.navigator-card:nth-child(even){min-height:0;padding:18px 0;border-right:0;border-bottom:1px solid var(--line)}
  .knowledge-card:last-child,.navigator-card:last-child{border-bottom:0}
  .knowledge-card strong,.navigator-card strong{font-size:16px}
  .wiki-article-head h1{font-size:31px}
  .wiki-body{font-size:13px}
  .file-detail{grid-template-columns:54px 1fr;gap:12px}
  .file-detail-icon{height:54px;border-radius:11px}
  .editor-large{min-height:250px}
}

/* Events */
.event-date{width:54px;min-width:54px;text-align:center;border-right:1px solid var(--line);padding-right:14px}.event-date strong{display:block;font-size:22px;line-height:1}.event-date span{display:block;margin-top:5px;font-size:12px;text-transform:uppercase;color:var(--muted)}.row-title-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.event-detail h3{font-size:24px;margin:12px 0 8px}.event-detail p{margin:8px 0}.muted-list{opacity:.78}

/* v7.6 — calmer grouped navigation and responsive shell */
.workspace{grid-template-rows:auto auto minmax(0,1fr)}
.nav-sections{padding-top:10px}
.nav-sections .nav-item{height:46px;margin:2px 0;font-size:13px}
.section-tabs{min-width:0;display:flex;align-items:center;gap:4px;overflow-x:auto;padding:9px 32px;border-bottom:1px solid var(--line);background:var(--panel);scrollbar-width:none}
.section-tabs::-webkit-scrollbar{display:none}
.section-tab{flex:0 0 auto;min-height:34px;padding:0 12px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:12px;font-weight:640;white-space:nowrap}
.section-tab:hover{background:var(--panel-soft);color:var(--text)}
.section-tab.active{background:var(--ink);color:var(--panel)}
.head-actions{min-width:0;max-width:52%;overflow-x:auto;scrollbar-width:none}
.head-actions::-webkit-scrollbar{display:none}
.head-actions .button{flex:0 0 auto}
.row-main{min-width:0}
.row-main strong,.row-main p{overflow-wrap:anywhere}

/* Event registration */
.event-capacity{display:flex;align-items:baseline;gap:7px;margin:18px 0 8px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.event-capacity strong{font-size:28px;color:var(--ink);letter-spacing:-.04em}
.event-capacity span{color:var(--text);font-size:12px;font-weight:650}
.event-capacity small{margin-left:auto;color:var(--muted);font-size:10px}
.event-registered{margin:12px 0;padding:11px 12px;border:1px solid color-mix(in srgb,var(--good) 26%,var(--line));border-radius:10px;background:var(--good-soft);color:var(--good);font-size:12px;font-weight:670}

/* Deliberately prominent quick absence action */
.skip-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:40px;align-items:start;max-width:980px!important;padding-top:18px}
.skip-hero{padding:22px 0 28px}
.skip-kicker{display:block;margin-bottom:13px;color:var(--danger);font-size:9px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.skip-hero h3{max-width:620px;margin:0;color:var(--ink);font-size:clamp(34px,5vw,62px);font-weight:740;line-height:.96;letter-spacing:-.06em}
.skip-hero p{max-width:620px;margin:22px 0 0;color:var(--muted);font-size:13px;line-height:1.65}
.skip-panel{padding:18px;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:var(--shadow-soft)}
.skip-lessons{display:grid;gap:7px;margin:7px 0 15px}
.skip-lesson-choice{width:100%;display:grid;gap:4px;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--text);text-align:left}
.skip-lesson-choice strong{font-size:12px}
.skip-lesson-choice span{color:var(--muted);font-size:10px}
.skip-lesson-choice.active{border-color:color-mix(in srgb,var(--danger) 55%,var(--line));box-shadow:0 0 0 3px color-mix(in srgb,var(--danger) 8%,transparent)}
.skip-button{width:100%;height:58px;border-color:var(--danger)!important;background:var(--danger)!important;color:#fff!important;font-size:15px;font-weight:850;letter-spacing:.025em}
.skip-button:hover{filter:brightness(.96)}
.skip-panel>small{display:block;margin-top:10px;color:var(--muted);font-size:9.5px;line-height:1.5}
.skip-confirm strong{font-size:18px;color:var(--ink)}
.skip-confirm p{margin:6px 0 18px;color:var(--muted);font-size:11px}

@media(max-width:980px){
  .skip-layout{grid-template-columns:1fr;gap:8px}
  .skip-hero{padding-bottom:16px}
  .section-tabs{padding-left:24px;padding-right:24px}
}
@media(max-width:760px){
  .section-tabs{padding:7px 12px;gap:3px;overscroll-behavior-x:contain}
  .section-tab{min-height:32px;padding:0 10px;font-size:11px}
  .workspace-head{gap:10px}
  .head-actions{max-width:42vw;flex-wrap:nowrap}
  .head-actions .button{min-height:32px;padding-inline:9px;font-size:10.5px}
  .content{overflow-x:hidden}
  .skip-layout{padding-top:0}
  .skip-hero h3{font-size:36px}
  .skip-panel{padding:14px;border-radius:13px}
  .event-capacity{flex-wrap:wrap}
  .event-capacity small{width:100%;margin-left:0}
}
@media(max-width:430px){
  .workspace-heading{max-width:58vw}
  .workspace-head h2{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .head-actions{max-width:38vw}
  .skip-hero h3{font-size:31px}
}

/* v7.9 — group invite links and content experience */
.auth-invite{display:grid;grid-template-columns:38px minmax(0,1fr) auto;align-items:center;gap:11px;margin:0 0 24px;padding:12px;border:1px solid color-mix(in srgb,var(--accent) 24%,var(--line));border-radius:12px;background:var(--accent-soft)}
.auth-invite[hidden]{display:none}
.auth-invite-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:10px;background:var(--accent);color:#fff;font-size:17px}
.auth-invite>div:nth-child(2){min-width:0;display:grid;gap:3px}
.auth-invite strong{color:var(--ink);font-size:11.5px}
.auth-invite span{color:var(--muted);font-size:9.5px;line-height:1.4}
.auth-invite code{max-width:104px;overflow:hidden;text-overflow:ellipsis;color:var(--accent);font-size:9px;white-space:nowrap}

.invite-mode-picker{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0;padding:0;border:0}
.invite-mode-picker legend{margin-bottom:7px;color:var(--muted);font-size:12px;font-weight:620}
.invite-mode-picker label{position:relative;min-width:0;display:block;color:inherit;cursor:pointer}
.invite-mode-picker input{position:absolute;opacity:0;pointer-events:none}
.invite-mode-picker label>span{height:100%;min-height:84px;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:12px;border:1px solid var(--line-strong);border-radius:11px;background:var(--panel);transition:border-color .14s ease,box-shadow .14s ease,background .14s ease}
.invite-mode-picker label:hover>span{border-color:color-mix(in srgb,var(--line-strong) 55%,var(--text))}
.invite-mode-picker input:checked+span{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 9%,transparent)}
.invite-mode-picker input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.invite-mode-picker strong{color:var(--ink);font-size:12px}
.invite-mode-picker small{color:var(--muted);font-size:9.5px;font-weight:500;line-height:1.45}
.invite-code-mode{width:36px;height:36px;display:grid;place-items:center;flex:0 0 auto;border-radius:10px;font-size:13px;font-weight:760}
.invite-code-mode.approval{background:var(--warn-soft);color:var(--warn)}
.invite-code-mode.instant{background:var(--good-soft);color:var(--good)}
.invite-share,.invite-result{display:grid;justify-items:start;gap:10px;text-align:left}
.invite-share-icon,.invite-result-icon{width:46px;height:46px;display:grid;place-items:center;border-radius:13px;background:var(--accent);color:#fff;font-size:20px;font-weight:750}
.invite-share strong,.invite-result strong{color:var(--ink);font-size:19px;letter-spacing:-.025em}
.invite-share p,.invite-result p{max-width:460px;margin:0;color:var(--muted);font-size:11.5px;line-height:1.6}
.invite-link-value{width:100%;padding:11px 12px;overflow-wrap:anywhere;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--text);font:10px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}
.invite-share>small{color:var(--muted-2);font-size:9px;line-height:1.5}
.invite-result.success .invite-result-icon{background:var(--good)}
.invite-result.pending .invite-result-icon{background:var(--warn)}
.invite-result.error .invite-result-icon{background:var(--danger)}

.content-tools{display:grid;gap:13px;margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.content-search{display:flex;align-items:center;gap:8px}
.content-search-icon{width:34px;flex:0 0 auto;color:var(--muted);font-size:20px;text-align:center}
.content-search input,.content-search select{height:40px;border:1px solid var(--line-strong);border-radius:9px;background:var(--panel);color:var(--text);outline:none;font-size:11.5px}
.content-search input{min-width:0;flex:1;padding:0 12px}
.content-search select{max-width:220px;padding:0 30px 0 10px}
.content-search input:focus,.content-search select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 10%,transparent)}
.filter-strip{display:flex;align-items:center;gap:6px;overflow-x:auto;scrollbar-width:none}
.filter-strip::-webkit-scrollbar{display:none}
.filter-chip{min-height:31px;display:inline-flex;align-items:center;gap:6px;flex:0 0 auto;padding:0 10px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--muted);font-size:10.5px;font-weight:630;white-space:nowrap}
.filter-chip:hover{border-color:var(--line-strong);color:var(--text)}
.filter-chip.active{border-color:var(--ink);background:var(--ink);color:var(--panel)}
.filter-chip span{min-width:17px;height:17px;display:grid;place-items:center;border-radius:999px;background:var(--panel-soft);font-size:8px}
.filter-chip.active span{background:color-mix(in srgb,var(--panel) 18%,transparent);color:inherit}
.content-result-count{color:var(--muted);font-size:9.5px}
.content-empty{border-block:1px solid var(--line)}
.empty.compact{padding:34px 12px}
.empty-glyph{width:42px;height:42px;display:grid;place-items:center;margin:0 auto 12px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--muted);font-size:20px}

.wiki-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.wiki-card{min-height:202px;display:flex;flex-direction:column;padding:22px;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:transparent;color:inherit;text-align:left}
.wiki-card:nth-child(2n){border-right:0}
.wiki-card:nth-last-child(-n+2){border-bottom:0}
.wiki-card:hover{background:var(--panel-soft)}
.wiki-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.wiki-card-mark{width:34px;height:34px;display:grid;place-items:center;flex:0 0 auto;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--accent);font-size:12px;font-weight:760}
.wiki-card .knowledge-meta{justify-content:flex-end}
.wiki-card>strong{margin:21px 0 7px;color:var(--ink);font-size:17px;font-weight:680;line-height:1.25;letter-spacing:-.025em}
.wiki-card>p{display:-webkit-box;margin:0;overflow:hidden;color:var(--muted);font-size:11px;line-height:1.55;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.wiki-card>small{display:flex;justify-content:space-between;margin-top:auto;padding-top:17px;color:var(--muted-2);font-size:9px}
.wiki-card>small b{color:var(--accent);font-size:13px;font-weight:500}
.wiki-reader{max-width:980px!important;display:grid;grid-template-columns:minmax(0,1fr) 190px;gap:54px;align-items:start}
.wiki-reader .wiki-article{min-width:0;max-width:none}
.wiki-article-head{padding-top:4px}
.wiki-article-head .knowledge-meta{margin-bottom:13px}
.wiki-source{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:28px;padding:15px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:11px}
.wiki-source span{color:var(--muted)}
.wiki-source a{color:var(--accent);font-weight:650}
.wiki-foot{justify-content:space-between}
.wiki-toc{position:sticky;top:10px;display:grid;gap:3px;padding-left:15px;border-left:1px solid var(--line)}
.wiki-toc>span{margin-bottom:8px;color:var(--muted-2);font-size:8px;font-weight:780;letter-spacing:.13em;text-transform:uppercase}
.wiki-toc a{padding:5px 7px;border-radius:6px;color:var(--muted);font-size:9.5px;line-height:1.35}
.wiki-toc a:hover{background:var(--panel-soft);color:var(--text)}
.wiki-toc a.level-3,.wiki-toc a.level-4{padding-left:15px;font-size:9px}

.event-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.event-card{position:relative;min-height:190px;display:grid;grid-template-columns:58px minmax(0,1fr) 22px;gap:16px;padding:22px;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:transparent;color:inherit;text-align:left}
.event-card:nth-child(2n){border-right:0}
.event-card:nth-last-child(-n+2){border-bottom:0}
.event-card:hover{background:var(--panel-soft)}
.event-card-date{align-self:start;padding-right:14px;border-right:1px solid var(--line);text-align:center}
.event-card-date strong{display:block;color:var(--ink);font-size:24px;line-height:1;font-weight:700;letter-spacing:-.04em}
.event-card-date span{display:block;margin-top:6px;color:var(--muted);font-size:9px;text-transform:uppercase}
.event-card-body{min-width:0;display:flex;flex-direction:column}
.event-card h3{margin:13px 0 7px;color:var(--ink);font-size:17px;line-height:1.25;letter-spacing:-.026em}
.event-card-body>p{display:-webkit-box;margin:0;overflow:hidden;color:var(--muted);font-size:10.5px;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.event-card-meta{display:flex;flex-wrap:wrap;gap:7px 13px;margin-top:auto;padding-top:16px;color:var(--text);font-size:9.5px;font-weight:620}
.event-card-meta span:last-child{color:var(--muted)}
.event-card-arrow{align-self:center;color:var(--accent);font-size:15px}
.event-detail-hero{display:grid;grid-template-columns:76px minmax(0,1fr);gap:17px;align-items:start;padding-bottom:20px;border-bottom:1px solid var(--line)}
.event-detail-date{min-height:76px;display:grid;align-content:center;justify-items:center;border:1px solid var(--line);border-radius:13px;background:var(--surface)}
.event-detail-date strong{color:var(--ink);font-size:27px;line-height:1;font-weight:720}
.event-detail-date span{margin-top:5px;color:var(--muted);font-size:9px;text-transform:uppercase}
.event-detail h3{margin:10px 0 0;font-size:25px;line-height:1.1;letter-spacing:-.04em}
.event-facts{display:grid;grid-template-columns:1fr 1fr;margin:18px 0;border-block:1px solid var(--line)}
.event-facts>div{display:grid;gap:4px;padding:14px 12px 14px 0}
.event-facts>div+div{padding-left:16px;border-left:1px solid var(--line)}
.event-facts span{color:var(--muted-2);font-size:8px;font-weight:760;letter-spacing:.11em;text-transform:uppercase}
.event-facts strong{color:var(--ink);font-size:11.5px}
.event-facts small{color:var(--muted);font-size:9px}
.event-description{color:var(--text);font-size:11.5px;line-height:1.65;white-space:pre-line}
.event-external{display:flex;align-items:center;justify-content:space-between;margin-top:15px;padding:12px 0;border-top:1px solid var(--line);color:var(--text);font-size:11px;font-weight:650}
.event-external span{color:var(--accent)}

.lesson-filter-banner{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px;padding:12px 14px;border:1px solid color-mix(in srgb,var(--accent) 20%,var(--line));border-radius:11px;background:var(--accent-soft)}
.lesson-filter-banner>div{display:grid;gap:3px}
.lesson-filter-banner strong{color:var(--ink);font-size:11px}
.lesson-filter-banner span{color:var(--muted);font-size:9.5px}
.note-summary{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.note-summary>div{display:grid;gap:3px;padding:12px;border-right:1px solid var(--line)}
.note-summary>div:last-child{border-right:0}
.note-summary strong{color:var(--ink);font-size:16px;font-weight:690;letter-spacing:-.025em}
.note-summary span{color:var(--muted);font-size:8.5px}
.note-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.note-card{min-height:208px;display:flex;flex-direction:column;padding:21px;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:transparent;color:inherit;text-align:left}
.note-card:nth-child(2n){border-right:0}
.note-card:nth-last-child(-n+2){border-bottom:0}
.note-card:hover{background:var(--panel-soft)}
.note-card-head{display:flex;align-items:center;justify-content:space-between}
.note-card .file-badge{height:28px;border-color:color-mix(in srgb,var(--accent) 24%,var(--line));background:var(--accent-soft);color:var(--accent)}
.note-download{color:var(--muted);font-size:15px}
.note-card>strong{margin:19px 0 7px;color:var(--ink);font-size:16px;line-height:1.3;letter-spacing:-.02em}
.note-card>p{display:-webkit-box;margin:0;overflow:hidden;color:var(--muted);font-size:10.5px;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.note-card-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:12px}
.note-card-tags span{padding:4px 7px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:8.5px}
.note-card footer{display:flex;justify-content:space-between;gap:12px;margin-top:auto;padding-top:14px;color:var(--muted-2);font-size:8.5px}
.file-detail{align-items:center;padding-bottom:17px;border-bottom:1px solid var(--line)}
.file-detail h3{margin:6px 0 5px;font-size:19px;letter-spacing:-.03em}
.file-description{padding:15px 0;color:var(--text);font-size:11.5px;line-height:1.65;border-bottom:1px solid var(--line);white-space:pre-line}
.file-facts{display:grid;grid-template-columns:1.2fr .6fr 1fr;border-bottom:1px solid var(--line)}
.file-facts>div{min-width:0;display:grid;gap:4px;padding:13px 12px 13px 0}
.file-facts>div+div{padding-left:12px;border-left:1px solid var(--line)}
.file-facts span{color:var(--muted-2);font-size:8px;text-transform:uppercase;letter-spacing:.1em}
.file-facts strong{overflow-wrap:anywhere;color:var(--ink);font-size:10px}
.file-facts small{color:var(--muted);font-size:8.5px}
.file-checksum{margin-top:13px;color:var(--muted);font-size:9px}
.file-checksum summary{cursor:pointer}
.file-checksum code{display:block;margin-top:8px;padding:9px;overflow-wrap:anywhere;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-size:8px}

@media(max-width:760px){
  .auth-invite{grid-template-columns:36px minmax(0,1fr);margin-bottom:20px}
  .auth-invite code{display:none}
  .invite-mode-picker{grid-template-columns:1fr}
  .invite-mode-picker label>span{min-height:68px}
  .content-tools{gap:11px;margin-bottom:17px;padding-bottom:15px}
  .content-search{display:grid;grid-template-columns:30px minmax(0,1fr) auto}
  .content-search>.button{grid-column:3;grid-row:1}
  .content-search select{grid-column:2/-1;grid-row:2;max-width:none;width:100%}
  .filter-strip{margin-inline:-15px;padding-inline:15px}
  .wiki-grid,.event-grid,.note-grid{grid-template-columns:1fr}
  .wiki-card,.wiki-card:nth-child(2n),.event-card,.event-card:nth-child(2n),.note-card,.note-card:nth-child(2n){min-height:0;padding:18px 0;border-right:0;border-bottom:1px solid var(--line)}
  .wiki-card:last-child,.event-card:last-child,.note-card:last-child{border-bottom:0}
  .wiki-card>strong,.note-card>strong{margin-top:15px}
  .wiki-reader{display:block}
  .wiki-toc{display:none}
  .wiki-article-head h1{font-size:31px}
  .event-card{grid-template-columns:50px minmax(0,1fr) 18px;gap:12px}
  .event-card-date{padding-right:10px}
  .event-card h3{font-size:15px}
  .event-detail-hero{grid-template-columns:62px minmax(0,1fr);gap:13px}
  .event-detail-date{min-height:62px}
  .event-detail-date strong{font-size:23px}
  .event-detail h3{font-size:21px}
  .event-facts{grid-template-columns:1fr}
  .event-facts>div+div{padding-left:0;border-left:0;border-top:1px solid var(--line)}
  .note-summary{grid-template-columns:repeat(3,minmax(0,1fr))}
  .note-summary>div{padding:10px 8px}
  .note-summary strong{font-size:13px}
  .lesson-filter-banner{align-items:flex-start}
  .file-facts{grid-template-columns:1fr}
  .file-facts>div+div{padding-left:0;border-left:0;border-top:1px solid var(--line)}
}

/* Overflow guards for dense group/admin forms */
#attendance-form .row{align-items:center}
#attendance-form .row-main input{width:100%;min-width:0;height:34px;padding:0 9px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text)}
#attendance-form .row>select{flex:0 0 138px;max-width:138px;height:36px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text);padding:0 8px}
@media(max-width:760px){
  .toolbar{flex-wrap:wrap}
  .toolbar input,.toolbar select{min-width:0}
  .row-end{min-width:0;max-width:42%;overflow-wrap:anywhere}
  #attendance-form .row{align-items:flex-start;flex-wrap:wrap}
  #attendance-form .row-main{flex:1 1 calc(100% - 126px)}
  #attendance-form .row>select{flex:0 0 116px;max-width:116px}
}

/* v7.6.4 — mobile workspace header: keep title and actions on separate rows. */
@media(max-width:760px){
  .workspace-head{
    min-height:0;
    display:grid;
    grid-template-columns:minmax(0,1fr);
    align-items:start;
    justify-content:stretch;
    gap:9px;
    padding:12px 15px 10px;
  }
  .workspace-heading{
    width:100%;
    max-width:none;
    min-width:0;
  }
  .workspace-head h2{
    max-width:100%;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
  }
  .workspace-head p{
    max-width:100%;
  }
  .head-actions{
    width:100%;
    max-width:none;
    min-width:0;
    display:flex;
    justify-content:flex-start;
    flex-wrap:nowrap;
    gap:6px;
    overflow-x:auto;
    overflow-y:hidden;
    padding:1px 0 2px;
    scroll-padding-inline:1px;
    scrollbar-width:none;
    -webkit-overflow-scrolling:touch;
  }
  .head-actions::-webkit-scrollbar{display:none}
  .head-actions .button{
    flex:0 0 auto;
    min-height:34px;
    padding-inline:10px;
    white-space:nowrap;
  }
  .section-tabs{
    position:relative;
    z-index:1;
  }
}
@media(max-width:430px){
  .workspace-heading{max-width:none}
  .head-actions{max-width:none}
  .workspace-head{padding-inline:12px}
}

/* v7.7 — account personalization, Telegram shortcut and mobile week gestures */
.workspace-actions{min-width:0;max-width:62%;display:flex;align-items:center;justify-content:flex-end;gap:8px}
.workspace-actions .head-actions{max-width:none}
.persistent-actions{display:flex;align-items:center;gap:4px;flex:0 0 auto;padding-left:7px;border-left:1px solid var(--line)}
#telegram-shortcut,
#telegram-shortcut:hover,
#telegram-shortcut:focus-visible{border-color:#229ed9;background:#229ed9;color:#fff}
#telegram-shortcut:hover{transform:translateY(-1px);box-shadow:0 5px 14px rgba(34,158,217,.24)}
#telegram-shortcut:disabled{border-color:#229ed9;background:#229ed9;color:#fff;opacity:.55}
#telegram-shortcut .telegram-logo{width:19px;height:19px;fill:currentColor;stroke:none;stroke-width:0}

.schedule-swipe-surface{width:min(100%,1040px);margin-inline:auto}
.schedule-swipe-hint{display:none;color:var(--muted);font-size:9px;font-weight:560;letter-spacing:0;text-transform:none}

.preference-section+.preference-section{margin-top:24px;padding-top:5px;border-top:1px solid var(--line)}
.preference-section>.section-label{display:block;padding-top:0}
.preference-help{margin:0 0 12px;color:var(--muted);font-size:11px;line-height:1.5}
.navigation-order-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.navigation-order-item{min-height:54px;display:flex;align-items:center;gap:10px;padding:7px 0;border-bottom:1px solid var(--line);background:var(--panel);cursor:grab}
.navigation-order-item:last-child{border-bottom:0}
.navigation-order-item.dragging{opacity:.45}
.navigation-order-item strong{min-width:0;flex:1;color:var(--ink);font-size:13px;font-weight:670}
.order-grip{width:18px;color:var(--muted-2);font-size:18px;text-align:center}
.order-position{width:22px;height:22px;display:grid;place-items:center;border-radius:7px;background:var(--panel-soft);color:var(--muted);font-size:10px;font-weight:720}
.order-buttons{display:flex;gap:3px}
.order-buttons .icon-button{width:32px;height:32px;font-size:15px}
.accent-editor{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:3px}
.accent-picker{display:flex;align-items:center;gap:10px;color:var(--text);font-size:12px;font-weight:640}
.accent-picker input{width:42px;height:34px;padding:2px;border:1px solid var(--line);border-radius:9px;background:var(--panel);cursor:pointer}
.accent-presets{display:flex;align-items:center;gap:7px;flex-wrap:wrap;justify-content:flex-end}
.accent-presets button{width:24px;height:24px;padding:0;border:2px solid var(--panel);border-radius:50%;box-shadow:0 0 0 1px var(--line);cursor:pointer}
.accent-preset-blue{background:#1668e3}
.accent-preset-violet{background:#7c3aed}
.accent-preset-magenta{background:#d946ef}
.accent-preset-orange{background:#e0562b}
.accent-preset-green{background:#168a67}
.accent-preset-red{background:#c33c54}
.accent-presets button:hover{transform:scale(1.08)}

@media(max-width:760px){
  .workspace-actions{width:100%;max-width:none;justify-content:stretch;gap:7px}
  .workspace-actions .head-actions{width:auto;flex:1 1 auto}
  .persistent-actions{padding-left:6px}
  .schedule-swipe-surface{touch-action:pan-y;will-change:transform,opacity}
  .schedule-swipe-hint{display:block;margin-top:2px}
  .week-overview>div:first-child{min-width:0}
  .week-overview strong{white-space:nowrap}
  .accent-editor{align-items:flex-start;flex-direction:column}
  .accent-presets{justify-content:flex-start}
}

/* v7.10 — selectable simple interface */
.simple-nav-item,.mobile-nav .simple-mobile-item{display:none}
.interface-simple .section-nav-item{display:none}
.interface-simple .simple-nav-item{display:flex}

.interface-mode-picker{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.interface-mode-picker label{position:relative;min-width:0;cursor:pointer}
.interface-mode-picker input{position:absolute;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}
.interface-mode-picker label>span{min-height:150px;display:flex;flex-direction:column;padding:14px;border:1px solid var(--line);border-radius:13px;background:var(--panel);transition:border-color .14s ease,background .14s ease,box-shadow .14s ease}
.interface-mode-picker label:hover>span{border-color:var(--line-strong);background:var(--panel-soft)}
.interface-mode-picker input:checked+span{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 8%,transparent)}
.interface-mode-picker input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.interface-mode-picker b{color:var(--ink);font-size:13px;font-weight:720}
.interface-mode-picker small{display:block;margin-top:4px;color:var(--muted);font-size:10px;line-height:1.45}
.mode-preview{height:56px;display:grid;margin-top:auto;padding:8px;border:1px solid var(--line);border-radius:9px;background:var(--surface);text-decoration:none}
.mode-preview u{display:block;border-radius:4px;background:var(--line-strong);text-decoration:none}
.classic-preview{grid-template-columns:14px 1fr;grid-template-rows:8px 1fr;gap:5px}
.classic-preview u:first-child{grid-row:1/3}
.classic-preview u:nth-child(2){width:62%}
.classic-preview u:nth-child(3){background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}
.simple-preview{grid-template-columns:1.5fr 1fr;grid-template-rows:1fr 1fr;gap:5px}
.simple-preview u:first-child{grid-row:1/3;background:var(--accent)}
.simple-preview u:nth-child(2),.simple-preview u:nth-child(3){background:var(--panel);box-shadow:inset 0 0 0 1px var(--line)}

.simple-home,.simple-hub-grid,.simple-hub-intro{width:min(100%,980px)}
.simple-home{display:grid;gap:18px}
.simple-home-hero{display:grid;grid-template-columns:minmax(190px,.72fr) minmax(360px,1.28fr);gap:24px;align-items:end;padding:7px 0 23px;border-bottom:1px solid var(--line)}
.simple-greeting>span,.simple-hub-intro>span{display:block;color:var(--muted);font-size:9px;font-weight:760;letter-spacing:.13em;text-transform:uppercase}
.simple-greeting h3,.simple-hub-intro h3{margin:8px 0 0;color:var(--ink);font-size:clamp(26px,3vw,38px);font-weight:710;line-height:1.04;letter-spacing:-.052em}
.simple-now-card{min-width:0;display:block;padding:20px;border:1px solid color-mix(in srgb,var(--accent) 22%,var(--line));border-radius:16px;background:var(--accent-soft);color:var(--text);text-align:left;box-shadow:var(--shadow-soft)}
button.simple-now-card{width:100%;cursor:pointer;transition:transform .14s ease,border-color .14s ease}
button.simple-now-card:hover{transform:translateY(-1px);border-color:color-mix(in srgb,var(--accent) 48%,var(--line))}
.simple-now-card.is-current{border-color:color-mix(in srgb,var(--good) 34%,var(--line));background:var(--good-soft)}
.simple-now-card.is-free{background:var(--panel-soft);border-color:var(--line);box-shadow:none}
.simple-now-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.simple-now-top>span{color:var(--accent);font-size:9px;font-weight:790;letter-spacing:.12em;text-transform:uppercase}
.simple-now-card.is-current .simple-now-top>span{color:var(--good)}
.simple-now-top small{color:var(--muted);font-size:10px;font-weight:620}
.simple-now-card>strong{display:block;color:var(--ink);font-size:24px;font-weight:720;line-height:1.1;letter-spacing:-.04em}
.simple-now-card>p{margin:7px 0 20px;color:var(--muted);font-size:11.5px;line-height:1.5}
.simple-now-action{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:13px;border-top:1px solid color-mix(in srgb,var(--accent) 18%,var(--line));color:var(--muted);font-size:10px}
.simple-now-action b{color:var(--ink);font-size:11px;font-weight:700}.simple-now-action i{font-style:normal}
.simple-home-columns{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.simple-home-section{min-width:0;padding:0 17px 4px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}
.simple-home-section>header{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line)}
.simple-home-section>header>div{min-width:0;display:flex;flex-direction:column;gap:3px}
.simple-home-section>header span{color:var(--muted);font-size:9px;font-weight:740;letter-spacing:.09em;text-transform:uppercase}
.simple-home-section>header strong{color:var(--ink);font-size:13px;font-weight:690}
.simple-home-section>header button{flex:0 0 auto;padding:7px 0;border:0;background:transparent;color:var(--accent);font-size:10px;font-weight:680}
.simple-day-row,.simple-task-row,.simple-event-line{width:100%;min-height:62px;display:flex;align-items:center;gap:11px;padding:11px 0;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.simple-day-row:last-child,.simple-task-row:last-child{border-bottom:0}
.simple-day-row:hover,.simple-task-row:hover,.simple-event-line:hover{color:var(--accent)}
.simple-day-row time{width:43px;flex:0 0 auto;color:var(--ink);font-size:13px;font-weight:730;font-variant-numeric:tabular-nums}
.simple-day-row>span,.simple-task-row>div,.simple-event-line>div{min-width:0;display:flex;flex:1;flex-direction:column;gap:4px}
.simple-day-row strong,.simple-task-row strong,.simple-event-line>div strong{overflow:hidden;color:var(--ink);font-size:12px;font-weight:680;text-overflow:ellipsis;white-space:nowrap}
.simple-day-row small,.simple-task-row small,.simple-event-line small{overflow:hidden;color:var(--muted);font-size:9.5px;text-overflow:ellipsis;white-space:nowrap}
.simple-day-row>b,.simple-task-row>b,.simple-event-line>b{color:var(--muted-2);font-size:14px;font-weight:500}
.simple-day-row.active time{color:var(--good)}
.simple-task-dot{width:9px;height:9px;flex:0 0 auto;border:2px solid var(--accent);border-radius:50%}
.simple-task-dot.urgent{border-color:var(--danger);background:var(--danger-soft)}
.simple-empty-line{min-height:74px;display:flex;align-items:center;color:var(--muted);font-size:11px;line-height:1.5}
.simple-empty-line.success{color:var(--good)}
.simple-event-section{padding-bottom:0}
.simple-event-line{border-bottom:0}
.simple-event-line time{width:46px;min-height:48px;display:grid;place-items:center;align-content:center;flex:0 0 auto;border-right:1px solid var(--line)}
.simple-event-line time strong{color:var(--ink);font-size:19px;line-height:1}.simple-event-line time span{margin-top:3px;font-size:8px}

.simple-hub-intro{padding:6px 0 25px;border-bottom:1px solid var(--line)}
.simple-hub-intro p{max-width:560px;margin:10px 0 0;color:var(--muted);font-size:12px;line-height:1.55}
.simple-hub-grid{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line)}
.simple-hub-card{min-height:126px;display:grid;grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:13px;padding:20px 20px 20px 0;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.simple-hub-card:nth-child(odd){border-right:1px solid var(--line)}
.simple-hub-card:nth-child(even){padding-left:20px}
.simple-hub-card:hover{background:var(--panel-soft)}
.simple-hub-icon{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:11px;background:var(--surface);color:var(--accent);font-size:13px;font-weight:760}
.simple-hub-card strong{display:block;color:var(--ink);font-size:15px;font-weight:690}
.simple-hub-card p{margin:5px 0 0;color:var(--muted);font-size:10.5px;line-height:1.45}
.simple-hub-card>b{color:var(--muted-2);font-size:15px;font-weight:500}
.simple-add-list{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.simple-add-list>button{width:100%;min-height:67px;display:flex;align-items:center;gap:12px;padding:10px 0;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.simple-add-list>button:last-child{border-bottom:0}.simple-add-list>button:hover{background:var(--panel-soft)}
.simple-add-list>button>span{width:31px;height:31px;display:grid;place-items:center;flex:0 0 auto;border-radius:9px;background:var(--accent-soft);color:var(--accent);font-size:10px;font-weight:760}
.simple-add-list>button>div{min-width:0;display:flex;flex:1;flex-direction:column;gap:3px}.simple-add-list strong{color:var(--ink);font-size:13px}.simple-add-list small{color:var(--muted);font-size:10px}.simple-add-list b{color:var(--muted-2)}

@media(max-width:760px){
  .interface-simple .mobile-nav{grid-template-columns:repeat(4,1fr)}
  .interface-simple .mobile-nav [data-mobile-section]{display:none}
  .interface-simple .mobile-nav .simple-mobile-item{display:flex}
  .interface-mode-picker{grid-template-columns:1fr}
  .interface-mode-picker label>span{min-height:126px}
  .mode-preview{height:45px}
  .simple-home{gap:13px}
  .simple-home-hero{grid-template-columns:1fr;gap:18px;padding-top:1px;padding-bottom:17px}
  .simple-greeting h3,.simple-hub-intro h3{font-size:27px}
  .simple-now-card{padding:17px;border-radius:14px}
  .simple-now-card>strong{font-size:21px}
  .simple-home-columns{grid-template-columns:1fr;gap:13px}
  .simple-home-section{padding-inline:14px}
  .simple-home-section>header{min-height:58px}
  .simple-hub-grid{grid-template-columns:1fr}
  .simple-hub-card,.simple-hub-card:nth-child(even),.simple-hub-card:nth-child(odd){min-height:92px;padding:15px 0;border-right:0;border-bottom:1px solid var(--line)}
  .simple-hub-intro{padding-top:1px;padding-bottom:20px}
  .interface-simple .section-tabs{padding-inline:15px}
}

/* v7.11 — lesson-first creation flow */
.lesson-picker-loading{min-height:112px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center}
.lesson-picker-loading::before{content:"";width:22px;height:22px;margin-bottom:4px;border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:lesson-picker-spin .7s linear infinite}
.lesson-picker-loading strong{color:var(--ink);font-size:13px;font-weight:700}
.lesson-picker-loading span{max-width:340px;color:var(--muted);font-size:10.5px;line-height:1.45}
@keyframes lesson-picker-spin{to{transform:rotate(360deg)}}
.lesson-picker{display:grid;gap:13px}
.lesson-picker-intro{display:flex;flex-direction:column;gap:4px;padding-bottom:2px}
.lesson-picker-intro strong{color:var(--ink);font-size:13px;font-weight:700}
.lesson-picker-intro span{color:var(--muted);font-size:10.5px;line-height:1.45}
.lesson-picker-search{min-height:42px;display:flex;align-items:center;gap:8px;padding:0 11px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.lesson-picker-search>span{color:var(--muted-2);font-size:16px}
.lesson-picker-search>input{min-width:0;flex:1;border:0!important;background:transparent!important;padding:0!important;box-shadow:none!important}
.lesson-picker-list{max-height:min(54dvh,510px);overflow:auto;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.lesson-picker-row{width:100%;min-height:66px;display:grid;grid-template-columns:62px minmax(0,1fr) auto;align-items:center;gap:12px;padding:10px 4px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.lesson-picker-row:last-child{border-bottom:0}
.lesson-picker-row:hover{background:var(--panel-soft)}
.lesson-picker-row time{display:flex;flex-direction:column;gap:3px;border-right:1px solid var(--line)}
.lesson-picker-row time strong{color:var(--ink);font-size:12px;font-weight:720;text-transform:lowercase}
.lesson-picker-row time span{color:var(--accent);font-size:10px;font-weight:690;font-variant-numeric:tabular-nums}
.lesson-picker-row>div{min-width:0;display:flex;flex-direction:column;gap:4px}
.lesson-picker-row>div strong{overflow:hidden;color:var(--ink);font-size:12.5px;font-weight:690;text-overflow:ellipsis;white-space:nowrap}
.lesson-picker-row>div small{overflow:hidden;color:var(--muted);font-size:9.5px;text-overflow:ellipsis;white-space:nowrap}
.lesson-picker-row>b{color:var(--muted-2);font-size:14px;font-weight:500}
.lesson-picker-empty{padding-block:30px}
.lesson-choice-card{display:grid;grid-template-columns:62px minmax(0,1fr);gap:12px;align-items:center;padding:12px 13px;border:1px solid color-mix(in srgb,var(--accent) 24%,var(--line));border-radius:11px;background:var(--accent-soft)}
.lesson-choice-date{display:flex;flex-direction:column;gap:3px;border-right:1px solid color-mix(in srgb,var(--accent) 20%,var(--line));font-variant-numeric:tabular-nums}
.lesson-choice-date strong{color:var(--ink);font-size:12px;font-weight:730;text-transform:lowercase}
.lesson-choice-date span{color:var(--accent);font-size:10px;font-weight:700}
.lesson-choice-card>div:last-child{min-width:0;display:flex;flex-direction:column;gap:3px}
.lesson-choice-card>div:last-child>span{color:var(--accent);font-size:8px;font-weight:780;letter-spacing:.09em;text-transform:uppercase}
.lesson-choice-card>div:last-child>strong{overflow:hidden;color:var(--ink);font-size:13px;font-weight:710;text-overflow:ellipsis;white-space:nowrap}
.lesson-choice-card>div:last-child>small{overflow:hidden;color:var(--muted);font-size:9.5px;text-overflow:ellipsis;white-space:nowrap}

@media(max-width:760px){
  .lesson-picker-list{max-height:57dvh}
  .lesson-picker-row{grid-template-columns:56px minmax(0,1fr) auto;gap:10px}
  .lesson-choice-card{grid-template-columns:56px minmax(0,1fr);gap:10px}
}


/* Linked lesson navigation */
.homework-row-end{display:flex;flex-direction:column;align-items:flex-end;gap:7px}
.lesson-jump{display:inline-flex;align-items:center;gap:5px;padding:5px 8px;border:1px solid color-mix(in srgb,var(--accent) 28%,var(--line));border-radius:8px;background:var(--accent-soft);color:var(--accent);font:inherit;font-size:10px;font-weight:750;line-height:1;cursor:pointer;white-space:nowrap}
.lesson-jump:hover{border-color:color-mix(in srgb,var(--accent) 52%,var(--line));background:color-mix(in srgb,var(--accent) 12%,var(--panel))}
.lesson-jump b{font-size:12px;font-weight:750}
.schedule-row-focused{position:relative;border-color:color-mix(in srgb,var(--accent) 54%,var(--line))!important;background:color-mix(in srgb,var(--accent) 9%,var(--panel))!important;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 11%,transparent)}
.schedule-row-focused::before{content:'';position:absolute;left:-1px;top:9px;bottom:9px;width:3px;border-radius:0 3px 3px 0;background:var(--accent)}
@media(max-width:760px){.homework-row-end{gap:5px}.lesson-jump{padding:5px 7px;font-size:9.5px}}

/* v7.11.3 — contextual next-series suggestion in the lesson picker */
.lesson-auto-button{width:100%;min-height:54px;display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:10px;padding:9px 11px;border:1px solid color-mix(in srgb,var(--accent) 26%,var(--line));border-radius:11px;background:var(--accent-soft);color:var(--text);text-align:left}
.lesson-auto-button:hover{border-color:color-mix(in srgb,var(--accent) 48%,var(--line));background:color-mix(in srgb,var(--accent) 8%,var(--surface))}
.lesson-auto-glyph{width:28px;height:28px;display:grid;place-items:center;border-radius:9px;background:var(--surface);color:var(--accent);font-size:15px;box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--accent) 18%,var(--line))}
.lesson-auto-button>div{min-width:0;display:flex;flex-direction:column;gap:2px}
.lesson-auto-button strong{color:var(--ink);font-size:11.5px;font-weight:740}
.lesson-auto-button small{overflow:hidden;color:var(--muted);font-size:9px;line-height:1.35;text-overflow:ellipsis;white-space:nowrap}
.lesson-auto-button>b{color:var(--accent);font-size:14px;font-weight:600}
.lesson-auto-result{margin-top:-3px}
.lesson-auto-card{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 11px;border:1px solid color-mix(in srgb,var(--accent) 30%,var(--line));border-radius:11px;background:var(--surface)}
.lesson-auto-copy{min-width:0;display:flex;flex-direction:column;gap:3px}
.lesson-auto-copy>span{color:var(--accent);font-size:8px;font-weight:780;letter-spacing:.04em;text-transform:uppercase}
.lesson-auto-copy>strong{overflow:hidden;color:var(--ink);font-size:11.5px;font-weight:710;text-overflow:ellipsis;white-space:nowrap}
.lesson-auto-copy>small{color:var(--muted);font-size:9px;line-height:1.35}
.lesson-auto-message{display:flex;flex-direction:column;gap:3px;padding:9px 11px;border:1px solid var(--line);border-radius:10px;background:var(--panel-soft)}
.lesson-auto-message strong{color:var(--ink);font-size:10.5px}
.lesson-auto-message span{color:var(--muted);font-size:9px;line-height:1.4}
.lesson-picker-row.auto-suggested{background:var(--accent-soft);box-shadow:inset 3px 0 0 var(--accent)}
@media(max-width:620px){.lesson-auto-button{grid-template-columns:28px minmax(0,1fr) auto}.lesson-auto-card{align-items:flex-start;flex-direction:column}.lesson-auto-card .button{width:100%}}

/* v8.0 — context-first simple UI */
.global-search-shell{display:grid;gap:12px}.global-search-field{min-height:50px;display:flex;align-items:center;gap:10px;padding:0 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.global-search-field>span{font-size:19px;color:var(--muted-2)}.global-search-field input{min-width:0;flex:1;border:0!important;background:transparent!important;box-shadow:none!important;padding:0!important;font-size:14px}.global-search-hints{display:flex;gap:6px;flex-wrap:wrap}.global-search-hints button{border:1px solid var(--line);border-radius:999px;background:var(--panel-soft);color:var(--muted);padding:6px 9px;font-size:9.5px}.global-search-hints button:hover{border-color:var(--accent);color:var(--accent)}.global-search-list{max-height:min(58dvh,560px);overflow:auto;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.global-search-result{width:100%;display:grid;grid-template-columns:38px minmax(0,1fr) auto;gap:11px;align-items:center;padding:11px 5px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}.global-search-result:last-child{border-bottom:0}.global-search-result:hover{background:var(--panel-soft)}.global-search-glyph{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:var(--accent-soft);color:var(--accent);font-size:13px;font-weight:760}.global-search-result>div{min-width:0}.global-search-result small{display:block;color:var(--accent);font-size:8px;font-weight:780;text-transform:uppercase;letter-spacing:.06em}.global-search-result strong{display:block;margin-top:2px;overflow:hidden;color:var(--ink);font-size:12.5px;text-overflow:ellipsis;white-space:nowrap}.global-search-result p{margin:3px 0 0;overflow:hidden;color:var(--muted);font-size:9.5px;text-overflow:ellipsis;white-space:nowrap}.global-search-result>b{color:var(--muted-2);font-size:14px}.global-search-empty{min-height:150px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;text-align:center}.global-search-empty strong{color:var(--ink);font-size:13px}.global-search-empty span{max-width:360px;color:var(--muted);font-size:10px;line-height:1.5}

.lesson-context{display:grid;gap:14px}.lesson-context-hero{padding:17px 18px;border:1px solid var(--line);border-radius:14px;background:var(--panel-soft)}.lesson-context-hero.current{border-color:color-mix(in srgb,var(--accent) 48%,var(--line));background:var(--accent-soft)}.lesson-context-hero.soon{border-color:color-mix(in srgb,var(--accent) 30%,var(--line))}.lesson-context-kicker{display:flex;align-items:center;justify-content:space-between;gap:10px}.lesson-context-kicker span{color:var(--accent);font-size:9px;font-weight:790;letter-spacing:.04em;text-transform:uppercase}.lesson-context-kicker b{padding:3px 6px;border-radius:999px;background:var(--surface);color:var(--muted);font-size:8px;font-weight:720}.lesson-context-hero h3{margin:8px 0 0;color:var(--ink);font-size:24px;line-height:1.15}.lesson-context-hero p{margin:7px 0 0;color:var(--muted);font-size:11px}.lesson-context-hero>small{display:block;margin-top:8px;color:var(--muted);font-size:9.5px;line-height:1.5}.lesson-context-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}.lesson-series-nav{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:12px;overflow:hidden}.lesson-series-nav>*{min-height:58px;display:flex;flex-direction:column;justify-content:center;gap:3px;padding:10px 13px;border:0;background:var(--surface);text-align:left;color:var(--text)}.lesson-series-nav>*+*{border-left:1px solid var(--line)}.lesson-series-nav button:hover{background:var(--panel-soft)}.lesson-series-nav span{color:var(--muted);font-size:8.5px}.lesson-series-nav strong{color:var(--ink);font-size:10.5px}.lesson-context-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.lesson-context-section{min-width:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}.lesson-context-section>header{height:38px;display:flex;align-items:center;justify-content:space-between;padding:0 11px;border-bottom:1px solid var(--line);background:var(--panel-soft)}.lesson-context-section>header strong{color:var(--ink);font-size:10px;font-weight:760}.lesson-context-section>header span{min-width:20px;height:20px;display:grid;place-items:center;border-radius:999px;background:var(--surface);color:var(--muted);font-size:8px}.lesson-context-line{width:100%;min-height:52px;display:grid;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:8px;padding:8px 10px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}.lesson-context-line:last-child{border-bottom:0}.lesson-context-button:hover{background:var(--panel-soft)}.lesson-context-mark{width:26px;height:26px;display:grid;place-items:center;border-radius:8px;background:var(--panel-soft);color:var(--accent);font-size:10px;font-weight:800}.lesson-context-line>div{min-width:0}.lesson-context-line strong{display:block;overflow:hidden;color:var(--ink);font-size:10.5px;text-overflow:ellipsis;white-space:nowrap}.lesson-context-line small{display:block;margin-top:2px;overflow:hidden;color:var(--muted);font-size:8.5px;line-height:1.35;text-overflow:ellipsis;white-space:nowrap}.lesson-context-line>b{color:var(--muted-2);font-size:12px}.lesson-context-empty{padding:17px 11px;color:var(--muted);font-size:9.5px;line-height:1.5}

.simple-home-v8{display:grid;gap:14px}.simple-v8-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,360px);gap:20px;align-items:end;padding:2px 0 18px;border-bottom:1px solid var(--line)}.simple-v8-head>div>span{color:var(--muted);font-size:9px;text-transform:capitalize}.simple-v8-head h3{margin:6px 0 0;color:var(--ink);font-size:29px;line-height:1.08;letter-spacing:-.035em}.simple-search-trigger{min-height:54px;display:grid;grid-template-columns:30px minmax(0,1fr) auto;gap:9px;align-items:center;padding:9px 11px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text);text-align:left}.simple-search-trigger:hover{border-color:color-mix(in srgb,var(--accent) 35%,var(--line));background:var(--panel-soft)}.simple-search-trigger>span{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:var(--panel-soft);color:var(--accent);font-size:15px}.simple-search-trigger strong{display:block;color:var(--ink);font-size:10.5px}.simple-search-trigger small{display:block;margin-top:2px;color:var(--muted);font-size:8.5px}.simple-search-trigger kbd{padding:3px 6px;border:1px solid var(--line);border-radius:6px;background:var(--panel-soft);color:var(--muted);font:inherit;font-size:7.5px}.simple-v8-flow{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:14px}.simple-v8-section-label{margin:0 0 7px 2px;color:var(--muted);font-size:8.5px;font-weight:760;letter-spacing:.06em;text-transform:uppercase}.simple-focus-card{width:100%;min-height:190px;display:flex;flex-direction:column;padding:19px;border:1px solid var(--line);border-radius:15px;background:var(--surface);color:var(--text);text-align:left}.simple-focus-card.is-current{border-color:color-mix(in srgb,var(--accent) 45%,var(--line));background:var(--accent-soft)}button.simple-focus-card:hover{border-color:color-mix(in srgb,var(--accent) 50%,var(--line))}.simple-focus-label{display:flex;align-items:center;justify-content:space-between}.simple-focus-label span{color:var(--accent);font-size:9px;font-weight:800;letter-spacing:.07em;text-transform:uppercase}.simple-focus-label b{color:var(--muted);font-size:9px;font-weight:650}.simple-focus-card h3{margin:24px 0 0;color:var(--ink);font-size:27px;line-height:1.08;letter-spacing:-.03em}.simple-focus-card p{margin:7px 0 0;color:var(--muted);font-size:10.5px}.simple-focus-card footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:18px;color:var(--muted);font-size:9px}.simple-focus-card footer b{color:var(--accent);font-size:15px}.simple-next-card{width:100%;min-height:155px;display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:12px;align-items:center;padding:15px;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--text);text-align:left}.simple-next-card:hover{background:var(--panel-soft)}.simple-next-card time{display:flex;flex-direction:column;gap:3px;padding-right:12px;border-right:1px solid var(--line)}.simple-next-card time strong{color:var(--ink);font-size:17px}.simple-next-card time span{color:var(--muted);font-size:8px}.simple-next-card>div{min-width:0}.simple-next-card small{color:var(--accent);font-size:8px;font-weight:750}.simple-next-card strong{display:block;margin-top:5px;overflow:hidden;color:var(--ink);font-size:14px;text-overflow:ellipsis;white-space:nowrap}.simple-next-card p{margin:4px 0 0;overflow:hidden;color:var(--muted);font-size:9px;text-overflow:ellipsis;white-space:nowrap}.simple-next-card>b{color:var(--muted-2)}.simple-next-card.is-empty{grid-template-columns:1fr}.simple-after-card{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;border:1px solid color-mix(in srgb,var(--accent) 25%,var(--line));border-radius:13px;background:var(--accent-soft)}.simple-after-card>div:first-child{min-width:0}.simple-after-card small{color:var(--accent);font-size:8px;font-weight:790;text-transform:uppercase;letter-spacing:.05em}.simple-after-card strong{display:block;margin-top:4px;color:var(--ink);font-size:13px}.simple-after-card p{margin:4px 0 0;color:var(--muted);font-size:9px}.simple-after-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.simple-after-actions button{padding:7px 9px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text);font-size:8.5px;font-weight:700}.simple-after-actions button:hover{border-color:var(--accent);color:var(--accent)}.simple-v8-tasks{margin-top:0}.simple-v8-footer{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:12px;overflow:hidden}.simple-v8-footer button{min-height:66px;display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:9px;padding:10px 13px;border:0;background:var(--surface);color:var(--text);text-align:left}.simple-v8-footer button+button{border-left:1px solid var(--line)}.simple-v8-footer button:hover{background:var(--panel-soft)}.simple-v8-footer button>span{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:var(--panel-soft);color:var(--accent);font-size:11px}.simple-v8-footer strong{display:block;color:var(--ink);font-size:10.5px}.simple-v8-footer small{display:block;margin-top:2px;color:var(--muted);font-size:8.5px}.simple-v8-footer b{color:var(--muted-2)}

@media(max-width:760px){.lesson-context-grid{grid-template-columns:1fr}.lesson-series-nav{grid-template-columns:1fr}.lesson-series-nav>*+*{border-left:0;border-top:1px solid var(--line)}.simple-v8-head{grid-template-columns:1fr;gap:13px}.simple-v8-head h3{font-size:25px}.simple-search-trigger kbd{display:none}.simple-v8-flow{grid-template-columns:1fr}.simple-focus-card{min-height:165px}.simple-focus-card h3{font-size:23px;margin-top:18px}.simple-next-card{min-height:105px}.simple-after-card{align-items:flex-start;flex-direction:column}.simple-after-actions{width:100%;justify-content:flex-start}.simple-after-actions button{flex:1}.simple-v8-footer{grid-template-columns:1fr}.simple-v8-footer button+button{border-left:0;border-top:1px solid var(--line)}}
.dialog:has(.lesson-context),.dialog:has(.global-search-shell){width:min(880px,calc(100% - 28px))}
@media(max-width:760px){.dialog:has(.lesson-context),.dialog:has(.global-search-shell){width:calc(100% - 16px)}}

/* v8.0.2 — exact deep links from Telegram inline results */
.resource-row-focused{position:relative;border-color:color-mix(in srgb,var(--accent) 54%,var(--line))!important;background:color-mix(in srgb,var(--accent) 9%,var(--panel))!important;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 11%,transparent)}
.resource-row-focused::before{content:'';position:absolute;left:-1px;top:9px;bottom:9px;width:3px;border-radius:0 3px 3px 0;background:var(--accent)}

/* v9.0 — Course Space, Semester View and Automate 2.0 */
.course-list-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(240px,340px);align-items:end;gap:20px;padding:2px 0 18px;border-bottom:1px solid var(--line)}
.course-list-head>div>span,.course-space-hero>div>span,.semester-hero>div>span{color:var(--muted);font-size:9px;font-weight:760;letter-spacing:.08em;text-transform:uppercase}
.course-list-head h3,.course-space-hero h3,.semester-hero h3{margin:6px 0 0;color:var(--ink);font-size:28px;line-height:1.08;letter-spacing:-.035em}
.course-list-head p,.course-space-hero p,.semester-hero p{margin:6px 0 0;color:var(--muted);font-size:10px;line-height:1.5}
.course-search{min-height:48px;display:grid;grid-template-columns:24px minmax(0,1fr);align-items:center;gap:8px;padding:8px 11px;border:1px solid var(--line);border-radius:11px;background:var(--surface)}
.course-search>span{color:var(--accent)}.course-search input{width:100%;border:0;background:transparent;color:var(--text);outline:0}
.course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:14px}
.course-card{min-width:0;display:flex;flex-direction:column;gap:10px;padding:15px;border:1px solid var(--line);border-radius:13px;background:var(--surface);color:var(--text);text-align:left}
.course-card:hover{border-color:color-mix(in srgb,var(--accent) 40%,var(--line));background:var(--panel-soft)}
.course-card header{display:flex;align-items:center;justify-content:space-between;gap:12px}.course-card header strong{overflow:hidden;color:var(--ink);font-size:14px;text-overflow:ellipsis;white-space:nowrap}.course-card header b{color:var(--accent)}
.course-card>p{margin:0;color:var(--muted);font-size:9.5px}.course-card-stats{display:flex;gap:6px;flex-wrap:wrap}.course-card-stats span{padding:5px 7px;border-radius:7px;background:var(--panel-soft);color:var(--muted);font-size:8.5px}.course-card-stats b{color:var(--ink)}
.semester-shell,.course-space{display:grid;gap:14px}.semester-hero,.course-space-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,380px);gap:18px;align-items:stretch;padding-bottom:17px;border-bottom:1px solid var(--line)}
.semester-time,.course-next-lesson{display:flex;flex-direction:column;justify-content:center;padding:15px;border:1px solid var(--line);border-radius:13px;background:var(--surface);text-align:left}.semester-time>strong{color:var(--ink);font-size:25px}.semester-time>span,.course-next-lesson small,.course-next-lesson span{color:var(--muted);font-size:9px}.semester-time .progress-line{margin-top:10px}.semester-time .progress-line i{display:block;height:100%;border-radius:inherit;background:var(--accent)}
.semester-metrics,.course-space-metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}
.semester-metrics>div,.course-space-metrics>span{min-height:68px;display:flex;flex-direction:column;justify-content:center;gap:3px;padding:10px 13px}.semester-metrics>div+div,.course-space-metrics>span+span{border-left:1px solid var(--line)}.semester-metrics strong,.course-space-metrics b{color:var(--ink);font-size:18px}.semester-metrics span,.course-space-metrics span{color:var(--muted);font-size:8.5px}
.semester-layout{display:grid;grid-template-columns:1fr 1fr;gap:14px}.semester-course-list,.semester-timeline{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}
.semester-course-list button,.semester-timeline button{width:100%;min-height:62px;display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:9px;padding:10px 12px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}.semester-course-list button:last-child,.semester-timeline button:last-child{border-bottom:0}.semester-course-list button:hover,.semester-timeline button:hover{background:var(--panel-soft)}.semester-course-list strong,.semester-timeline strong{display:block;color:var(--ink);font-size:10.5px}.semester-course-list small,.semester-timeline span{display:block;margin-top:3px;color:var(--muted);font-size:8.5px}.semester-course-list>button>span{white-space:nowrap;color:var(--muted);font-size:8.5px}.semester-course-list>button>b,.semester-timeline>button>b{color:var(--muted-2)}
.semester-timeline button{grid-template-columns:58px minmax(0,1fr) auto}.semester-timeline time{display:flex;flex-direction:column;color:var(--muted);font-size:8px}.semester-timeline time b{margin-top:2px;color:var(--ink);font-size:11px}.semester-timeline small{color:var(--accent);font-size:7.5px;font-weight:760;text-transform:uppercase}
.course-space-hero>div>button{margin:0 0 12px;padding:0;border:0;background:transparent;color:var(--accent);font-size:9px;font-weight:700}.course-next-lesson:hover{border-color:color-mix(in srgb,var(--accent) 38%,var(--line));background:var(--panel-soft)}.course-next-lesson strong{margin:5px 0;color:var(--ink);font-size:14px}.course-next-lesson>b{margin-top:11px;color:var(--accent);font-size:9px}.course-next-lesson.is-empty{cursor:default}
.course-space-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.course-space-grid>section{min-width:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}.course-space-grid>section>header{height:40px;display:flex;align-items:center;justify-content:space-between;padding:0 11px;border-bottom:1px solid var(--line);background:var(--panel-soft)}.course-space-grid>section>header strong{color:var(--ink);font-size:10px}.course-space-grid>section>header span{min-width:20px;height:20px;display:grid;place-items:center;border-radius:999px;background:var(--surface);color:var(--muted);font-size:8px}.course-materials{grid-column:1/-1}
.course-resource-row{width:100%;min-height:56px;display:grid;grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:8px;padding:9px 10px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left;text-decoration:none}.course-resource-row:last-child{border-bottom:0}.course-resource-row:hover{background:var(--panel-soft)}.course-resource-row>span,.course-resource-row>time{width:32px;min-height:32px;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:8px;background:var(--panel-soft);color:var(--accent);font-size:9px}.course-resource-row time b{font-size:8px}.course-resource-row>div{min-width:0}.course-resource-row strong{display:block;overflow:hidden;color:var(--ink);font-size:10.5px;text-overflow:ellipsis;white-space:nowrap}.course-resource-row small{display:block;margin-top:3px;overflow:hidden;color:var(--muted);font-size:8.5px;text-overflow:ellipsis;white-space:nowrap}.course-resource-row>b{color:var(--muted-2);font-size:9px}.course-empty{padding:18px 11px;color:var(--muted);font-size:9px}
.requirement-v2{margin-bottom:16px;border:1px solid var(--line);border-radius:13px;overflow:hidden;background:var(--surface)}.requirement-v2-head{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;padding:14px;background:var(--panel-soft)}.requirement-v2-head.clickable:hover{background:color-mix(in srgb,var(--accent) 5%,var(--panel-soft))}.requirement-v2-head>div:first-child>span{color:var(--accent);font-size:8px;font-weight:780;text-transform:uppercase}.requirement-v2-head>div:first-child>strong{display:block;margin-top:4px;color:var(--ink);font-size:13px}.requirement-v2-head p{margin:4px 0 0;color:var(--muted);font-size:9px}.requirement-v2-head>.progress-line{grid-column:1/-1;margin-top:2px}.requirement-v2-score{text-align:right}.requirement-v2-score b{display:block;color:var(--ink);font-size:18px}.requirement-v2-score small{color:var(--muted);font-size:8px}
.requirement-condition{padding:12px 14px;border-top:1px solid var(--line)}.requirement-condition.complete{background:color-mix(in srgb,var(--good) 5%,var(--surface))}.requirement-condition-main{display:grid;grid-template-columns:30px minmax(0,1fr) auto;gap:9px;align-items:center}.requirement-condition-icon{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:var(--panel-soft);color:var(--accent);font-size:10px;font-weight:800}.requirement-condition.complete .requirement-condition-icon{color:var(--good)}.requirement-condition-main strong{display:block;color:var(--ink);font-size:10.5px}.requirement-condition-main small{display:block;margin-top:2px;color:var(--muted);font-size:8px}.requirement-condition-main>b{color:var(--muted);font-size:8.5px;font-weight:650}.condition-progress{height:4px;margin:9px 0 0;border-radius:999px;background:var(--line);overflow:hidden}.condition-progress span{display:block;height:100%;border-radius:inherit;background:var(--accent)}.requirement-condition.complete .condition-progress span{background:var(--good)}
.requirement-toggle{display:flex;align-items:center;gap:7px;margin-top:9px;color:var(--muted);font-size:8.5px}.requirement-value-editor{display:flex;align-items:end;gap:8px;margin-top:9px}.requirement-value-editor label{flex:1;color:var(--muted);font-size:8px}.requirement-value-editor input{margin-top:4px}.requirement-manager-summary>span{color:var(--accent);font-size:8px;font-weight:760}.requirement-manager-summary>strong{display:block;margin-top:4px;color:var(--ink);font-size:14px}.requirement-manager-summary p{color:var(--muted);font-size:9px}.requirement-manager-summary small{display:block;margin-top:6px;color:var(--muted);font-size:8.5px}
.requirement-builder{margin:0;padding:12px;border:1px solid var(--line);border-radius:12px}.requirement-builder legend{padding:0 5px;color:var(--ink);font-size:10px;font-weight:720}.requirement-builder>p{margin:0 0 10px;color:var(--muted);font-size:8.5px}.requirement-condition-row{padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel-soft)}.requirement-condition-row+.requirement-condition-row{margin-top:8px}.condition-editor-title{display:grid;grid-template-columns:minmax(0,1fr) 30px;gap:6px}.condition-editor-title>button{border:0;border-radius:7px;background:var(--surface);color:var(--muted);font-size:16px}.condition-editor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-top:8px}.condition-editor-grid label,.condition-required{color:var(--muted);font-size:8px}.condition-editor-grid input,.condition-editor-grid select{margin-top:4px}.condition-required{display:flex;align-items:center;gap:6px;margin-top:8px}#add-requirement-condition{margin-top:9px}
@media(max-width:760px){.course-list-head,.semester-hero,.course-space-hero{grid-template-columns:1fr}.course-grid,.semester-layout,.course-space-grid{grid-template-columns:1fr}.course-materials{grid-column:auto}.semester-metrics,.course-space-metrics{grid-template-columns:1fr 1fr}.semester-metrics>div:nth-child(3),.course-space-metrics>span:nth-child(3){border-left:0;border-top:1px solid var(--line)}.semester-metrics>div:nth-child(4),.course-space-metrics>span:nth-child(4){border-top:1px solid var(--line)}.condition-editor-grid{grid-template-columns:1fr 1fr}.requirement-condition-main{grid-template-columns:30px minmax(0,1fr)}.requirement-condition-main>b{grid-column:2}.requirement-value-editor{align-items:stretch;flex-direction:column}.requirement-value-editor .button{align-self:flex-start}}

/* v9.0.1 — compact requirement editor */
.dialog:has(.requirement-form){width:min(720px,calc(100% - 28px))}
.requirement-form{gap:16px!important}
.requirement-builder{margin:2px 0 0;padding:0;border:0;border-radius:0;background:transparent}
.requirement-builder-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:2px 0 10px;border-bottom:1px solid var(--line)}
.requirement-builder-head strong{display:block;color:var(--ink);font-size:12px;font-weight:720}
.requirement-builder-head p{margin:3px 0 0;color:var(--muted);font-size:9.5px;line-height:1.4}
.requirement-builder-head .button{flex:0 0 auto;margin:0}
#requirement-condition-editor{display:grid;gap:8px;margin-top:10px}
.requirement-condition-row{padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.requirement-condition-row+.requirement-condition-row{margin-top:0}
.condition-editor-head{display:grid;grid-template-columns:24px minmax(0,1fr) 30px;gap:8px;align-items:center}
.condition-number{width:24px;height:24px;display:grid;place-items:center;border-radius:7px;background:var(--panel-soft);color:var(--muted);font-size:9px;font-weight:760;font-variant-numeric:tabular-nums}
.form .condition-title-input{height:38px;padding:0 10px;border-color:transparent;background:transparent;font-size:12px;font-weight:650}
.form .condition-title-input:hover,.form .condition-title-input:focus{border-color:var(--line-strong);background:var(--panel)}
.condition-remove{width:30px;height:30px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:18px;line-height:1;cursor:pointer}
.condition-remove:hover{background:var(--panel-soft);color:var(--danger)}
.condition-type-picker{display:flex;gap:5px;margin:10px 0 0 32px;flex-wrap:wrap}
.condition-type-option{position:relative;min-height:31px;display:inline-flex;align-items:center;gap:5px;padding:0 9px;border:1px solid var(--line);border-radius:8px;background:transparent;color:var(--muted);cursor:pointer;user-select:none;transition:border-color .12s ease,background .12s ease,color .12s ease}
.condition-type-option:hover{border-color:var(--line-strong);color:var(--text)}
.condition-type-option.active{border-color:color-mix(in srgb,var(--accent) 40%,var(--line));background:var(--accent-soft);color:var(--accent)}
.condition-type-option input{position:absolute!important;width:1px!important;height:1px!important;opacity:0;pointer-events:none}
.condition-type-option span{font-size:10px;font-weight:800}
.condition-type-option b{font-size:9px;font-weight:690}
.condition-numeric-fields{display:grid;grid-template-columns:110px 110px minmax(130px,1fr);gap:7px;margin:10px 0 0 32px;padding:9px;border-radius:10px;background:var(--panel-soft)}
.condition-numeric-fields[hidden]{display:none}
.condition-numeric-fields label{min-width:0;color:var(--muted);font-size:8px}
.condition-numeric-fields label>span{display:block;margin:0 0 4px 1px}
.form .condition-numeric-fields input{height:36px;padding:0 9px;background:var(--surface);font-size:10px}
.condition-required{width:max-content;max-width:calc(100% - 32px);display:flex;align-items:center;gap:8px;margin:10px 0 0 32px;color:var(--text);cursor:pointer}
.form .condition-required>input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.condition-required-box{position:relative;width:30px;height:18px;flex:0 0 auto;border-radius:999px;background:var(--line-strong);transition:background .15s ease}
.condition-required-box::after{content:'';position:absolute;top:3px;left:3px;width:12px;height:12px;border-radius:50%;background:var(--surface);transition:transform .15s ease}
.condition-required>input:checked+.condition-required-box{background:var(--accent)}
.condition-required>input:checked+.condition-required-box::after{transform:translateX(12px)}
.condition-required>span:last-child{display:flex;align-items:baseline;gap:6px;min-width:0}
.condition-required b{color:var(--ink);font-size:9px;font-weight:680}
.condition-required small{color:var(--muted);font-size:8.5px}
@media(max-width:760px){.dialog:has(.requirement-form){width:calc(100% - 16px)}.requirement-builder-head{align-items:center}.condition-type-picker,.condition-numeric-fields,.condition-required{margin-left:0}.condition-numeric-fields{grid-template-columns:1fr 1fr}.condition-numeric-fields label:last-child{grid-column:1/-1}.condition-required{max-width:100%}.condition-required>span:last-child{display:block}.condition-required small{display:block;margin-top:2px}}


/* v9.0.2 — compact personal attendance status inside lesson context */
.lesson-attendance-line{grid-template-columns:28px minmax(0,1fr)}
.lesson-attendance-mark{width:24px;height:24px;display:grid;place-items:center;border:1px solid var(--line);border-radius:999px;background:var(--panel-soft);color:var(--muted);font-size:12px;font-weight:800;line-height:1}
.lesson-attendance-mark.good{border-color:color-mix(in srgb,var(--good) 34%,var(--line));background:var(--good-soft);color:var(--good)}
.lesson-attendance-mark.warn{border-color:color-mix(in srgb,var(--warn) 34%,var(--line));background:var(--warn-soft);color:var(--warn)}
.lesson-attendance-mark.danger{border-color:color-mix(in srgb,var(--danger) 34%,var(--line));background:var(--danger-soft);color:var(--danger)}

/* v10.0 — experimental context-first interface */
.interface-mode-picker{grid-template-columns:repeat(3,1fr)}
.context-preview{grid-template-columns:12px 1fr;grid-template-rows:7px 1fr 1fr;gap:4px}
.context-preview u:first-child{grid-row:1/4;background:var(--line-strong)}
.context-preview u:nth-child(2){width:48%;background:var(--accent)}
.context-preview u:nth-child(3){background:transparent;border-top:2px solid var(--line-strong);border-bottom:2px solid var(--line-strong);border-radius:0}

.interface-context .section-nav-item{display:none}
.interface-context .simple-nav-item{display:flex}
.interface-context .app{width:100%;max-width:none;grid-template-columns:220px minmax(0,1fr);box-shadow:none}
.interface-context .sidebar{background:var(--panel);border-right:0}
.interface-context .sidebar-head{height:66px;border-bottom:0;padding:0 18px}
.interface-context .group-selector-wrap{padding:8px 12px 13px;border-bottom:0}
.interface-context .group-selector-wrap label{display:none}
.interface-context .group-selector-wrap select{height:36px;border-color:transparent;background:var(--panel-soft)}
.interface-context .nav{padding:8px 8px 18px}
.interface-context .nav-label{display:none}
.interface-context .nav-item{height:40px;border-radius:8px;padding-inline:10px;font-size:13px;font-weight:560}
.interface-context .nav-item.active{background:var(--accent-soft);color:var(--ink);box-shadow:none}
.interface-context .nav-item.active::before{display:none}
.interface-context .nav-item.active svg{color:var(--accent)}
.interface-context .account-row{min-height:62px;padding:8px 10px}
.interface-context .avatar{width:34px;height:34px;border-radius:9px}
.interface-context .workspace{background:var(--panel);grid-template-rows:auto auto minmax(0,1fr)}
.interface-context .workspace-head{min-height:64px;padding:10px 28px;background:var(--panel);border-bottom:0}
.interface-context .workspace-heading h2{font-size:20px}
.interface-context .workspace-heading p,.interface-context .workspace-kicker{display:none}
.interface-context .persistent-actions{gap:2px}
.interface-context .section-tabs{padding:0 28px;border-bottom:1px solid var(--line);background:var(--panel)}
.interface-context .section-tabs[hidden]{display:none}
.interface-context .section-tab{min-height:42px}
.interface-context .content{padding:34px clamp(22px,4vw,64px) 72px;scroll-behavior:smooth}
.interface-context[data-view="home"] .workspace-head,
.interface-context[data-view="schedule"] .workspace-head,
.interface-context[data-view="studyhub"] .workspace-head,
.interface-context[data-view="morehub"] .workspace-head,
.interface-context[data-view="semester"] .workspace-head,
.interface-context[data-view="courses"] .workspace-head,
.interface-context[data-view="course"] .workspace-head,
.interface-context[data-view="lesson"] .workspace-head,
.interface-context[data-view="settings"] .workspace-head{display:none}
.interface-context[data-view="home"] .section-tabs,
.interface-context[data-view="schedule"] .section-tabs,
.interface-context[data-view="semester"] .section-tabs,
.interface-context[data-view="courses"] .section-tabs,
.interface-context[data-view="course"] .section-tabs,
.interface-context[data-view="lesson"] .section-tabs,
.interface-context[data-view="settings"] .section-tabs{display:none}

.x10-page{width:min(100%,860px);margin:0 auto;color:var(--text)}
.x10-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:2px 0 28px;border-bottom:1px solid var(--line)}
.x10-page-head>div:first-child{min-width:0}
.x10-page-head h2{margin:5px 0 0;color:var(--ink);font-size:30px;font-weight:650;line-height:1.08;letter-spacing:-.04em}
.x10-page-head p{max-width:620px;margin:7px 0 0;color:var(--muted);font-size:13px;line-height:1.5}
.x10-eyebrow{display:block;color:var(--muted);font-size:11px;font-weight:650;letter-spacing:.06em;text-transform:uppercase}
.x10-eyebrow.current,.x10-eyebrow.active{color:var(--accent)}
.x10-page-tools{display:flex;gap:7px;flex:0 0 auto}
.x10-icon-button,.x10-primary-icon{width:38px;height:38px;display:grid;place-items:center;padding:0;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--muted)}
.x10-icon-button:hover{background:var(--panel-soft);color:var(--ink)}
.x10-primary-icon{border-color:var(--accent);background:var(--accent);color:#fff}
.x10-icon{display:block;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.x10-back{display:inline-flex;align-items:center;gap:5px;margin:0 0 16px;padding:0;border:0;background:transparent;color:var(--muted);font-size:12px;font-weight:600}
.x10-back:hover{color:var(--accent)}
.x10-text-action{padding:0;border:0;background:transparent;color:var(--accent);font-size:12px;font-weight:600}

.x10-now{width:100%;display:block;padding:28px 0 26px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
button.x10-now:hover .x10-open-hint{color:var(--accent)}
.x10-now.is-current .x10-eyebrow{color:var(--accent)}
.x10-now-main{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-top:13px}
.x10-now h1{margin:0;color:var(--ink);font-size:clamp(36px,5vw,58px);font-weight:630;line-height:.98;letter-spacing:-.055em}
.x10-now p{margin:10px 0 0;color:var(--muted);font-size:14px}
.x10-now time{display:flex;flex-direction:column;align-items:flex-end;flex:0 0 auto}
.x10-now time strong{color:var(--ink);font-size:28px;font-weight:560;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.x10-now time span{margin-top:3px;color:var(--muted);font-size:11px}
.x10-open-hint{display:inline-flex;align-items:center;gap:3px;margin-top:24px;color:var(--muted);font-size:12px;font-weight:580}

.x10-section{padding:26px 0 0}
.x10-section+ .x10-section{margin-top:8px;border-top:1px solid var(--line)}
.x10-section>header{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.x10-section>header>div{display:flex;align-items:center;gap:8px}
.x10-section>header strong{color:var(--ink);font-size:13px;font-weight:650}
.x10-section>header span{color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}
.x10-section-body{border-top:1px solid var(--line)}
.x10-row{width:100%;min-height:64px;display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:12px;padding:10px 2px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left;text-decoration:none}
.x10-row:last-child{border-bottom:0}
.x10-row:hover{background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--panel-soft) 80%,transparent),transparent)}
.x10-row-icon{width:30px;height:30px;display:grid;place-items:center;color:var(--muted)}
.x10-row-copy{min-width:0;display:flex;flex-direction:column;gap:4px}
.x10-row-copy strong{overflow:hidden;color:var(--ink);font-size:14px;font-weight:570;text-overflow:ellipsis;white-space:nowrap}
.x10-row-copy small{overflow:hidden;color:var(--muted);font-size:11px;text-overflow:ellipsis;white-space:nowrap}
.x10-row-end{display:flex;align-items:center;justify-content:flex-end;color:var(--muted);font-size:11px;font-weight:600;font-variant-numeric:tabular-nums}
.x10-row.is-complete .x10-row-end{color:var(--good)}
.x10-empty{padding:20px 2px;color:var(--muted);font-size:12px;line-height:1.5}
.x10-static-row{min-height:62px;display:grid;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:12px;padding:10px 2px;border-bottom:1px solid var(--line)}
.x10-static-row:last-child{border-bottom:0}
.x10-static-row>div{min-width:0;display:flex;flex-direction:column;gap:4px}
.x10-static-row strong{font-size:14px;font-weight:570;color:var(--ink)}
.x10-static-row small{font-size:11px;color:var(--muted)}
.x10-shortcuts,.x10-nav-list,.x10-course-list{margin-top:18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

.x10-week-controls{display:flex;align-items:center;gap:5px}
.x10-week-controls>button{height:36px;display:grid;place-items:center;padding:0 11px;border:1px solid var(--line);border-radius:9px;background:transparent;color:var(--text);font-size:12px}
.x10-week-controls>button:hover{background:var(--panel-soft)}
.x10-week-controls .x10-primary-icon{width:36px;padding:0;border-color:var(--accent);background:var(--accent);color:#fff}
.x10-day{padding-top:28px}
.x10-day>header{display:flex;align-items:baseline;gap:8px;padding:0 0 8px;border-bottom:1px solid var(--line)}
.x10-day>header strong{color:var(--ink);font-size:13px;font-weight:650;text-transform:capitalize}
.x10-day>header span{color:var(--muted);font-size:11px}
.x10-lesson-row{width:100%;min-height:72px;display:grid;grid-template-columns:62px minmax(0,1fr) 26px 18px;align-items:center;gap:12px;padding:9px 2px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.x10-lesson-row:hover{background:var(--panel-soft)}
.x10-lesson-row time{display:flex;flex-direction:column;gap:3px;font-variant-numeric:tabular-nums}
.x10-lesson-row time strong{color:var(--ink);font-size:14px;font-weight:620}
.x10-lesson-row time span{color:var(--muted);font-size:10px}
.x10-lesson-row>div{min-width:0}
.x10-lesson-row>div>strong{display:block;overflow:hidden;color:var(--ink);font-size:14px;font-weight:590;text-overflow:ellipsis;white-space:nowrap}
.x10-lesson-row>div>small{display:block;margin-top:4px;overflow:hidden;color:var(--muted);font-size:11px;text-overflow:ellipsis;white-space:nowrap}
.x10-lesson-row.is-cancelled{opacity:.48;text-decoration:line-through}
.x10-attendance-dot{width:22px;height:22px;display:grid;place-items:center;border-radius:50%;font-size:11px;font-weight:750}

.x10-semester-summary{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:18px 0 2px;color:var(--muted);font-size:12px}
.x10-semester-summary i{width:3px;height:3px;border-radius:50%;background:var(--muted-2)}
.x10-filter{height:42px;display:flex;align-items:center;gap:9px;margin:18px 0 2px;border-bottom:1px solid var(--line);color:var(--muted)}
.x10-filter input{min-width:0;flex:1;border:0;background:transparent;color:var(--text);outline:none;font-size:14px}
.x10-filter input::placeholder{color:var(--muted-2)}
.x10-next-lesson{width:100%;min-height:90px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 0;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.x10-next-lesson:hover{color:var(--accent)}
.x10-next-lesson>div{display:flex;min-width:0;flex-direction:column;gap:4px}
.x10-next-lesson strong{color:var(--ink);font-size:18px;font-weight:610}
.x10-next-lesson small{color:var(--muted);font-size:11px}
.x10-progress-row{width:100%;min-height:76px;display:grid;grid-template-columns:minmax(0,1fr) 130px 48px;align-items:center;gap:14px;padding:10px 2px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.x10-progress-row>div:first-child{display:flex;min-width:0;flex-direction:column;gap:4px}
.x10-progress-row strong{color:var(--ink);font-size:14px;font-weight:580}
.x10-progress-row small{color:var(--muted);font-size:11px}
.x10-progress{height:6px;overflow:hidden;border-radius:999px;background:var(--line)}
.x10-progress span{display:block;height:100%;border-radius:inherit;background:var(--accent)}
.x10-progress-row>b{color:var(--muted);font-size:11px;text-align:right}

.x10-neighbors{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line)}
.x10-neighbors>button{min-height:64px;display:flex;align-items:center;gap:9px;padding:10px 0;border:0;background:transparent;color:var(--muted);text-align:left}
.x10-neighbors>button:last-child{justify-content:flex-end;text-align:right}
.x10-neighbors>button:hover{color:var(--accent)}
.x10-neighbors span{display:flex;flex-direction:column;gap:3px}
.x10-neighbors small{font-size:9px;text-transform:uppercase;letter-spacing:.05em}
.x10-neighbors strong{color:var(--ink);font-size:11px;font-weight:580}
.x10-course-link{width:100%;min-height:54px;display:flex;align-items:center;justify-content:space-between;padding:8px 0;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text)}
.x10-course-link>span{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:580}
.x10-course-link:hover{color:var(--accent)}
.x10-action-list{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.x10-action-list .x10-row{min-height:68px}


/* v10.0.2 — dark theme by default */
/* v10.0.1 — denser lesson page and recurrence-first Course Space */
.x10-lesson .x10-page-head{padding-bottom:16px}
.x10-lesson .x10-page-head h2{font-size:27px}
.x10-lesson .x10-neighbors>button{min-height:50px;padding-block:7px}
.x10-lesson .x10-course-link{min-height:46px;padding-block:6px}
.x10-lesson .x10-section{padding-top:14px}
.x10-lesson .x10-section+.x10-section{margin-top:0}
.x10-lesson .x10-section>header{min-height:28px}
.x10-lesson .x10-row{min-height:52px;padding-block:7px}
.x10-lesson .x10-static-row{min-height:50px;padding-block:7px}
.x10-lesson .x10-empty{padding:8px 2px 10px}
.x10-lesson .x10-section.is-empty{padding-top:10px}
.x10-lesson .x10-section.is-empty .x10-section-body{border-top:0}
.x10-lesson .x10-section.is-empty .x10-empty{padding-top:2px}

.x10-series-group{border-bottom:1px solid var(--line)}
.x10-series-group>summary{min-height:62px;display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:12px;padding:9px 2px;cursor:pointer;list-style:none;color:var(--text)}
.x10-series-group>summary::-webkit-details-marker{display:none}
.x10-series-group>summary:hover{background:var(--panel-soft)}
.x10-series-toggle{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}
.x10-series-toggle .x10-icon{transition:transform .16s ease}
.x10-series-group[open] .x10-series-toggle .x10-icon{transform:rotate(90deg)}
.x10-series-occurrences{margin-left:42px;border-top:1px solid var(--line)}
.x10-series-occurrences .x10-row{min-height:54px}
.x10-series-occurrences .x10-row-icon{width:24px;height:24px}

.x10-actions-dialog .dialog-body:empty{display:none}
.x10-actions-dialog .dialog-shell>footer{border-top:0}

/* Progressive disclosure / calmer forms in Interface 10 */
.interface-context .dialog-shell{border-radius:14px;box-shadow:0 24px 80px rgba(0,0,0,.22)}
.interface-context .dialog-shell>header{padding:18px 20px 14px;border-bottom:1px solid var(--line)}
.interface-context .dialog-kicker{display:none}
.interface-context .dialog-shell>header h3{font-size:19px;font-weight:630;letter-spacing:-.025em}
.interface-context .dialog-body{padding:18px 20px}
.interface-context .dialog-shell>footer{padding:12px 20px;border-top:1px solid var(--line);background:var(--panel)}
.interface-context .dialog-shell>footer .button:not(.primary):not(.danger){border-color:transparent;background:transparent;box-shadow:none}
.interface-context .form{gap:13px}
.interface-context .form label,.interface-context .field{font-size:11px;font-weight:580}
.interface-context .form input,.interface-context .form select,.interface-context .field input,.interface-context .field select{height:42px;border-radius:8px}
.interface-context .field textarea{border-radius:8px}
.interface-context .preference-help{max-width:620px}
.interface-context .empty{min-height:120px;border:0;background:transparent;box-shadow:none;color:var(--muted)}
.interface-context .empty strong{color:var(--ink)}

.x10-skeleton{width:min(100%,860px);margin:0 auto;padding-top:6px;animation:x10pulse 1.1s ease-in-out infinite alternate}
.x10-sk-line,.x10-sk-row,.x10-sk-block{border-radius:7px;background:var(--panel-soft)}
.x10-sk-line{height:11px;margin-bottom:10px}.x10-sk-line.lg{height:30px}.x10-sk-line.w35{width:35%}.x10-sk-line.w62{width:62%}.x10-sk-line.w22{width:22%;margin-top:24px}.x10-sk-block{height:120px;margin:24px 0}.x10-sk-row{height:58px;margin-top:1px;border-radius:0;border-bottom:1px solid var(--line)}
@keyframes x10pulse{from{opacity:.55}to{opacity:1}}

@media(max-width:980px){
  .interface-context .app{grid-template-columns:190px minmax(0,1fr)}
  .interface-mode-picker{grid-template-columns:1fr}
}

@media(max-width:760px){
  .interface-context .app{display:block;height:100dvh}
  .interface-context .sidebar{display:none}
  .interface-context .workspace{height:calc(100dvh - 64px);display:grid;grid-template-rows:auto auto minmax(0,1fr)}
  .interface-context .mobile-nav{height:64px;grid-template-columns:repeat(4,1fr);background:color-mix(in srgb,var(--panel) 95%,transparent);backdrop-filter:blur(12px)}
  .interface-context .mobile-nav [data-mobile-section]{display:none}
  .interface-context .mobile-nav .simple-mobile-item{display:flex}
  .interface-context .mobile-nav button{gap:3px;font-size:9px}
  .interface-context .content{padding:20px 18px 48px}
  .interface-context .workspace-head{padding:10px 18px}
  .interface-context .section-tabs{padding-inline:18px;overflow:auto}
  .x10-page-head{padding-bottom:20px;gap:12px}
  .x10-page-head h2{font-size:27px}
  .x10-page-head p{font-size:12px}
  .x10-now{padding:22px 0}
  .x10-now-main{align-items:flex-start;flex-direction:column;gap:18px}
  .x10-now h1{font-size:38px}
  .x10-now time{align-items:flex-start}
  .x10-section{padding-top:22px}
  .x10-row{min-height:61px;grid-template-columns:28px minmax(0,1fr) auto;gap:10px}
  .x10-row-copy strong{font-size:13px}
  .x10-week-controls{flex-wrap:wrap;justify-content:flex-end}
  .x10-lesson-row{grid-template-columns:54px minmax(0,1fr) 22px;gap:9px}
  .x10-lesson-row>.x10-icon{display:none}
  .x10-semester-summary{gap:8px;font-size:11px}
  .x10-progress-row{grid-template-columns:minmax(0,1fr) 46px}
  .x10-progress-row .x10-progress{grid-column:1/-1;grid-row:2}
  .x10-neighbors{gap:14px}
  .x10-neighbors strong{font-size:10px}
  .interface-context .dialog{align-items:flex-end;padding:0}
  .interface-context .dialog-shell{width:100%;max-height:88dvh;border-radius:16px 16px 0 0;border-bottom:0}
  .interface-context .dialog-shell>header{padding-top:16px}
  .interface-context .dialog-body{padding-bottom:max(18px,env(safe-area-inset-bottom))}
  .interface-context[data-view="lesson"] .content{padding-top:12px}
  .x10-lesson .x10-page-head{padding-bottom:10px}
  .x10-lesson .x10-page-head h2{font-size:24px;line-height:1.02}
  .x10-lesson .x10-neighbors>button{min-height:44px;padding-block:5px}
  .x10-lesson .x10-course-link{min-height:40px}
  .x10-lesson .x10-section{padding-top:9px}
  .x10-lesson .x10-section>header{min-height:25px}
  .x10-lesson .x10-empty{padding:3px 2px 7px;font-size:11px}
  .x10-lesson .x10-row,.x10-lesson .x10-static-row{min-height:48px;padding-block:6px}
  .x10-series-group>summary{min-height:56px;grid-template-columns:28px minmax(0,1fr) auto;gap:10px;padding-block:7px}
  .x10-series-occurrences{margin-left:38px}
  .x10-actions-dialog .dialog-shell>footer{display:grid;grid-template-columns:1fr;gap:6px;padding:10px 14px max(14px,env(safe-area-inset-bottom));overflow:visible}
  .x10-actions-dialog .dialog-shell>footer .button{width:100%;min-height:44px;justify-content:center;white-space:normal}
}
.interface-context[data-view="studyhub"] .section-tabs,
.interface-context[data-view="morehub"] .section-tabs{display:none}
.interface-context .requirement-v2{border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;box-shadow:none}
.interface-context .requirement-v2-head{padding:18px 2px;background:transparent}
.interface-context .requirement-condition-list{border-top:1px solid var(--line)}
.interface-context .requirement-condition{padding-inline:2px;border-radius:0;background:transparent}
.interface-context .summary{border:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);border-radius:0;background:transparent}
.interface-context .row{border-radius:0;background:transparent;box-shadow:none}
.interface-context .list{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.interface-context .list .row{border-bottom:1px solid var(--line)}
.interface-context .list .row:last-child{border-bottom:0}
.interface-context .x10-more{margin-top:2px;border-top:1px solid var(--line)}
.interface-context .x10-more summary{padding:12px 0;cursor:pointer;color:var(--accent);font-size:11px;font-weight:620;list-style:none}
.interface-context .x10-more summary::-webkit-details-marker{display:none}
.interface-context .x10-more summary::after{content:"⌄";float:right;color:var(--muted)}
.interface-context .x10-more[open] summary::after{content:"⌃"}
.interface-context .x10-more>div{display:grid;gap:13px;padding:2px 0 2px}

/* v10.0.4 — mobile-accessible settings and theme controls */
.settings-page{width:min(100%,900px);margin:0 auto 56px}
.settings-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:26px}
.settings-page-head .section-label{padding:0;margin-bottom:7px;color:var(--muted);font-size:10px;font-weight:720;letter-spacing:.11em;text-transform:uppercase}
.settings-page-head h2{margin:0;color:var(--ink);font-size:28px;font-weight:720;letter-spacing:-.045em}
.settings-page-head p{max-width:620px;margin:8px 0 0;color:var(--muted);font-size:12px;line-height:1.55}
.settings-section{margin-top:26px}
.settings-section>header{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:8px;padding:0 2px}
.settings-section>header strong{color:var(--ink);font-size:12px;font-weight:680}
.settings-section>header span{color:var(--muted);font-size:10px}
.settings-surface{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:transparent}
.settings-item,.settings-link,.settings-select-row{width:100%;min-height:66px;display:flex;align-items:center;gap:14px;padding:11px 2px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.settings-surface>*:last-child{border-bottom:0}
.settings-link{cursor:pointer}
.settings-link:hover{background:color-mix(in srgb,var(--panel-soft) 55%,transparent)}
.settings-copy{min-width:0;display:flex;flex:1;flex-direction:column;gap:3px}
.settings-copy strong{color:var(--ink);font-size:13px;font-weight:650}
.settings-copy small{color:var(--muted);font-size:10px;line-height:1.4}
.settings-link-icon{width:30px;height:30px;display:grid;place-items:center;flex:0 0 auto;border-radius:8px;background:var(--panel-soft);color:var(--muted)}
.settings-telegram-icon{color:#229ED9;font-size:15px}
.settings-link>.x10-icon{flex:0 0 auto;color:var(--muted-2)}
.settings-theme-item{align-items:flex-start;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.settings-theme-item .settings-copy{padding-top:5px;flex:0 0 140px}
.theme-choice{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;min-width:0;flex:1;max-width:430px}
.theme-choice button{min-height:42px;display:flex;align-items:center;justify-content:center;gap:7px;padding:0 10px;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--muted);font-size:10.5px;font-weight:620;transition:border-color .13s ease,background .13s ease,color .13s ease}
.theme-choice button:hover{border-color:var(--line-strong);color:var(--text)}
.theme-choice button.active{border-color:var(--accent);background:var(--accent-soft);color:var(--ink)}
.theme-dot{width:13px;height:13px;display:block;flex:0 0 auto;border:1px solid var(--line-strong);border-radius:50%}
.theme-dot.dark{background:#111419;border-color:#353c46}
.theme-dot.light{background:#f8f8f5}
.theme-dot.system{background:linear-gradient(90deg,#111419 0 50%,#f8f8f5 50% 100%)}
.settings-select-row{cursor:default}
.settings-select-row select{min-width:180px;max-width:52%;height:40px;padding:0 34px 0 11px;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--text);font-size:11px}
.danger-link .settings-link-icon,.danger-link strong{color:var(--danger)}
.interface-context .settings-page{max-width:780px}
.interface-context .settings-page-head{margin-bottom:22px}
.interface-context .settings-page-head h2{font-size:30px}
.interface-context .settings-surface{border-color:var(--line)}

@media(max-width:760px){
  .settings-page{width:100%;margin-bottom:30px}
  .settings-page-head{margin-bottom:20px}
  .settings-page-head h2{font-size:25px}
  .settings-page-head p{font-size:11px}
  .settings-section{margin-top:22px}
  .settings-section>header{align-items:flex-end}
  .settings-section>header span{max-width:54%;text-align:right}
  .settings-item,.settings-link,.settings-select-row{min-height:62px;padding:10px 0}
  .settings-theme-item{display:block;padding:13px 0 14px}
  .settings-theme-item .settings-copy{padding:0 0 10px;display:block}
  .settings-theme-item .settings-copy strong{display:block}
  .settings-theme-item .settings-copy small{display:block;margin-top:2px}
  .theme-choice{max-width:none;width:100%;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}
  .theme-choice button{min-width:0;padding:0 6px;font-size:9.5px}
  .theme-dot{width:12px;height:12px}
  .settings-select-row{align-items:flex-start;flex-direction:column;gap:9px}
  .settings-select-row select{width:100%;max-width:none}
  .interface-context .settings-page-head{margin-top:2px}
}

/* v10.0.6 — server-backed global settings tab */
.sidebar{grid-template-rows:auto auto minmax(0,1fr) auto auto}
.global-settings-item{margin:0 9px 8px;width:calc(100% - 18px);flex:0 0 auto}
.global-settings-item svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.global-settings-item.active{background:var(--accent-soft);color:var(--ink)}
.global-settings-item.active svg{color:var(--accent)}
.guest-mode .global-settings-item,.guest-mode .global-settings-mobile{display:none!important}

.settings-appearance-surface{overflow:visible}
.settings-accent-item{justify-content:space-between;align-items:center}
.settings-accent-controls{display:flex;align-items:center;gap:12px;min-width:0}
#settings-accent-color{width:48px;height:38px;padding:2px;border:1px solid var(--line);border-radius:9px;background:var(--panel);cursor:pointer}
.settings-accent-presets{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.settings-accent-presets button{width:24px;height:24px;padding:0;border:2px solid var(--panel);border-radius:50%;background:var(--preset);box-shadow:0 0 0 1px var(--line);cursor:pointer;transition:transform .12s ease,box-shadow .12s ease}
.settings-accent-presets button:hover{transform:scale(1.08);box-shadow:0 0 0 2px var(--line-strong)}
.settings-mode-list{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.settings-mode-option{width:100%;min-height:70px;display:grid;grid-template-columns:20px minmax(0,1fr) 24px;align-items:center;gap:12px;padding:12px 2px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left;cursor:pointer}
.settings-mode-option:last-child{border-bottom:0}
.settings-mode-option:hover{background:color-mix(in srgb,var(--panel-soft) 55%,transparent)}
.settings-mode-option>span:nth-child(2){min-width:0;display:flex;flex-direction:column;gap:4px}
.settings-mode-option strong{color:var(--ink);font-size:13px;font-weight:660}
.settings-mode-option small{color:var(--muted);font-size:10px;line-height:1.4}
.settings-mode-radio{width:18px;height:18px;border:1.5px solid var(--line-strong);border-radius:50%;position:relative}
.settings-mode-option.active .settings-mode-radio{border-color:var(--accent)}
.settings-mode-option.active .settings-mode-radio::after{content:"";position:absolute;inset:4px;border-radius:50%;background:var(--accent)}
.settings-mode-check{color:transparent;font-size:14px;font-weight:800;text-align:center}
.settings-mode-option.active .settings-mode-check{color:var(--accent)}

@media(max-width:760px){
  .mobile-nav{grid-template-columns:repeat(6,minmax(0,1fr))}
  .interface-simple .mobile-nav,.interface-context .mobile-nav{grid-template-columns:repeat(5,minmax(0,1fr))}
  .global-settings-mobile{display:flex}
  .global-settings-mobile.active{color:var(--ink)}
  .global-settings-mobile.active::before{content:"";position:absolute;top:0;width:18px;height:2px;border-radius:0 0 2px 2px;background:var(--accent)}
  .settings-accent-item{align-items:flex-start;flex-direction:column;gap:10px}
  .settings-accent-controls{width:100%;justify-content:space-between}
  .settings-accent-presets{gap:7px}
}
@media(max-width:430px){
  .mobile-nav button{font-size:8px}
  .mobile-nav button svg{width:19px;height:19px}
  .settings-accent-controls{align-items:flex-start;flex-direction:column}
}
.settings-accent-preset-blue{background:#1668e3!important}
.settings-accent-preset-violet{background:#7c3aed!important}
.settings-accent-preset-magenta{background:#d946ef!important}
.settings-accent-preset-orange{background:#e0562b!important}
.settings-accent-preset-green{background:#168a67!important}
.settings-accent-preset-red{background:#c33c54!important}


/* Admin Workspace: hierarchy-first administration */
.admin-workspace{width:min(100%,1180px)!important}
.admin-tabs{display:flex;align-items:center;gap:2px;margin:-4px 0 26px;padding-bottom:10px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.admin-tabs::-webkit-scrollbar{display:none}
.admin-tab{position:relative;min-height:38px;display:inline-flex;align-items:center;gap:8px;flex:0 0 auto;padding:0 13px;border:0;border-radius:9px;background:transparent;color:var(--muted);font-size:12px;font-weight:640;white-space:nowrap}
.admin-tab span{width:16px;display:grid;place-items:center;color:var(--muted-2);font-size:12px}
.admin-tab:hover{background:var(--panel-soft);color:var(--ink)}
.admin-tab.active{background:var(--surface);color:var(--ink)}
.admin-tab.active::after{content:"";position:absolute;left:13px;right:13px;bottom:-11px;height:2px;border-radius:2px;background:var(--accent)}
.admin-tab.active span{color:var(--accent)}

.admin-layout{display:grid;grid-template-columns:minmax(240px,300px) minmax(0,1fr);gap:28px;align-items:start}
.admin-sidebar-panel{min-width:0}
.admin-panel-label{display:block;margin-bottom:10px;color:var(--muted-2);font-size:9px;font-weight:760;letter-spacing:.12em;text-transform:uppercase}
.admin-main-panel{min-width:0}
.admin-panel-head{min-height:74px;display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:0 0 18px;border-bottom:1px solid var(--line)}
.admin-panel-head>div{min-width:0}
.admin-panel-kicker{display:block;margin-bottom:5px;color:var(--muted-2);font-size:9px;font-weight:760;letter-spacing:.11em;text-transform:uppercase}
.admin-panel-head h3,.admin-structure-toolbar h3,.admin-entity-detail h3{margin:0;color:var(--ink);font-size:22px;font-weight:690;letter-spacing:-.035em}
.admin-panel-head p,.admin-structure-toolbar p,.admin-entity-detail p{max-width:680px;margin:5px 0 0;color:var(--muted);font-size:11px;line-height:1.5}

.admin-tree{overflow:hidden;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.admin-tree-node{border-bottom:1px solid var(--line)}
.admin-tree-node:last-child{border-bottom:0}
.admin-tree-node .admin-tree-node{border-bottom:0;border-top:1px solid var(--line)}
.admin-tree-summary{min-height:52px;display:grid;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:9px;padding:8px 11px;cursor:pointer;list-style:none;color:var(--text);user-select:none}
.admin-tree-summary::-webkit-details-marker{display:none}
.admin-tree-summary:hover{background:var(--panel-soft)}
.admin-tree-summary.selected{background:var(--accent-soft)}
.admin-tree-symbol{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:var(--panel);color:var(--muted);font-size:9px;font-weight:800}
.admin-tree-summary.selected .admin-tree-symbol{background:var(--accent);color:#fff}
.admin-tree-copy{min-width:0;display:flex;flex-direction:column;gap:2px}
.admin-tree-copy strong{overflow:hidden;color:var(--ink);font-size:11.5px;font-weight:680;text-overflow:ellipsis;white-space:nowrap}
.admin-tree-copy small{overflow:hidden;color:var(--muted);font-size:9px;text-overflow:ellipsis;white-space:nowrap}
.admin-tree-count{min-width:22px;height:22px;display:grid;place-items:center;border-radius:999px;background:var(--panel);color:var(--muted);font-size:9px;font-variant-numeric:tabular-nums}
.admin-tree-children{padding:0 0 0 18px;border-top:1px solid color-mix(in srgb,var(--line) 70%,transparent);background:color-mix(in srgb,var(--panel) 38%,transparent)}
.admin-tree-program>.admin-tree-children{padding-left:14px}
.admin-tree-group{width:100%;min-height:48px;display:grid;grid-template-columns:10px minmax(0,1fr) 14px;align-items:center;gap:8px;padding:7px 11px 7px 9px;border:0;border-top:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.admin-tree-group:first-child{border-top:0}
.admin-tree-group:hover{background:var(--panel-soft)}
.admin-tree-group.active,.admin-tree-group.selected{background:var(--accent-soft)}
.admin-tree-dot{width:6px;height:6px;border-radius:50%;background:var(--muted-2)}
.admin-tree-group.active .admin-tree-dot,.admin-tree-group.selected .admin-tree-dot{background:var(--accent)}
.admin-tree-group>span:nth-child(2){min-width:0;display:flex;flex-direction:column;gap:2px}
.admin-tree-group strong{overflow:hidden;color:var(--ink);font-size:11px;font-weight:670;text-overflow:ellipsis;white-space:nowrap}
.admin-tree-group small{color:var(--muted);font-size:8.5px}
.admin-tree-group>span:last-child{color:var(--muted-2);font-size:15px}
.admin-tree-empty{padding:13px 12px;color:var(--muted-2);font-size:9px;line-height:1.4}

.admin-search{height:48px;display:grid;grid-template-columns:22px minmax(0,1fr) auto;align-items:center;gap:7px;margin:16px 0;border-bottom:1px solid var(--line)}
.admin-search>span{color:var(--muted);font-size:18px}
.admin-search input{min-width:0;height:42px;padding:0;border:0;background:transparent;color:var(--text);outline:none;font-size:13px}
.admin-search input::placeholder{color:var(--muted-2)}
.admin-user-list,.admin-catalog-list,.admin-audit-list{border-top:1px solid var(--line)}
.admin-user-row{width:100%;min-height:76px;display:grid;grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:13px;padding:10px 2px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.admin-user-row:hover,.admin-catalog-row:hover{background:var(--panel-soft)}
.admin-user-avatar{width:40px;height:40px;display:grid;place-items:center;border-radius:11px;background:var(--surface);color:var(--ink);font-size:12px;font-weight:760}
.admin-user-copy{min-width:0;display:flex;flex-direction:column;gap:3px}
.admin-user-title{display:flex;align-items:center;gap:6px}
.admin-user-title strong{overflow:hidden;color:var(--ink);font-size:13px;font-weight:680;text-overflow:ellipsis;white-space:nowrap}
.admin-verified{width:16px;height:16px;display:grid;place-items:center;border-radius:50%;background:var(--good-soft);color:var(--good);font-size:9px;font-weight:800}
.admin-user-copy small{overflow:hidden;color:var(--muted);font-size:10px;text-overflow:ellipsis;white-space:nowrap}
.admin-user-path{overflow:hidden;color:var(--muted-2);font-size:9px;text-overflow:ellipsis;white-space:nowrap}
.admin-user-end{display:flex;align-items:center;gap:9px}
.admin-chevron{color:var(--muted-2);font-size:17px}
.admin-empty-state{min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:30px;text-align:center;color:var(--muted)}
.admin-empty-state.compact{min-height:100px;padding:22px}
.admin-empty-state strong{color:var(--ink);font-size:14px;font-weight:670}
.admin-empty-state span{max-width:470px;font-size:10.5px;line-height:1.55}
.admin-empty-icon{width:42px;height:42px;display:grid;place-items:center;margin-bottom:4px;border-radius:12px;background:var(--surface);font-size:17px}

.admin-structure-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.admin-structure-toolbar .inline{justify-content:flex-end;flex-wrap:wrap}
.admin-structure-layout{grid-template-columns:minmax(280px,360px) minmax(0,1fr)}
.admin-entity-detail{min-height:280px}
.admin-entity-detail>header{position:relative;padding:4px 110px 18px 0;border-bottom:1px solid var(--line)}
.admin-entity-detail>header .button{position:absolute;top:0;right:0}
.admin-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-bottom:1px solid var(--line)}
.admin-facts>div{min-height:84px;display:flex;flex-direction:column;justify-content:center;gap:6px;padding:15px 0;border-bottom:1px solid var(--line)}
.admin-facts>div:nth-child(odd){padding-right:22px;border-right:1px solid var(--line)}
.admin-facts>div:nth-child(even){padding-left:22px}
.admin-facts>div:nth-last-child(-n+2){border-bottom:0}
.admin-facts span{color:var(--muted-2);font-size:9px;text-transform:uppercase;letter-spacing:.09em}
.admin-facts strong{color:var(--ink);font-size:13px;font-weight:650}

.admin-catalog-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:30px}
.admin-catalog-nav{display:flex;flex-direction:column;gap:3px}
.admin-catalog-nav button{min-height:43px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 10px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:11.5px;font-weight:620;text-align:left}
.admin-catalog-nav button:hover{background:var(--panel-soft);color:var(--ink)}
.admin-catalog-nav button.active{background:var(--surface);color:var(--ink)}
.admin-catalog-nav b{min-width:23px;height:23px;display:grid;place-items:center;border-radius:999px;background:var(--panel);color:var(--muted);font-size:9px;font-weight:650}
.admin-catalog-nav button.active b{background:var(--accent-soft);color:var(--accent)}
.admin-catalog-row{width:100%;min-height:66px;display:grid;grid-template-columns:34px minmax(0,1fr) auto 14px;align-items:center;gap:12px;padding:9px 2px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--text);text-align:left}
.admin-catalog-symbol{width:34px;height:34px;display:grid;place-items:center;border-radius:9px;background:var(--surface);color:var(--muted);font-size:9px;font-weight:800}
.admin-catalog-row>span:nth-child(2){min-width:0;display:flex;flex-direction:column;gap:3px}
.admin-catalog-row strong{overflow:hidden;color:var(--ink);font-size:12.5px;font-weight:660;text-overflow:ellipsis;white-space:nowrap}
.admin-catalog-row small{overflow:hidden;color:var(--muted);font-size:9.5px;text-overflow:ellipsis;white-space:nowrap}

.admin-audit{max-width:920px}
.admin-audit-row{min-height:64px;display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:12px;border-bottom:1px solid var(--line)}
.admin-audit-mark{width:30px;height:30px;display:grid;place-items:center;border-radius:8px;background:var(--surface);color:var(--muted);font-size:12px}
.admin-audit-row>span:nth-child(2){min-width:0;display:flex;flex-direction:column;gap:3px}
.admin-audit-row strong{overflow:hidden;color:var(--ink);font-size:11.5px;font-weight:650;text-overflow:ellipsis;white-space:nowrap}
.admin-audit-row small{overflow:hidden;color:var(--muted);font-size:9px;text-overflow:ellipsis;white-space:nowrap}
.admin-audit-row time{color:var(--muted-2);font-size:9px;font-variant-numeric:tabular-nums}

.admin-user-profile{display:grid;gap:12px}
.admin-profile-main{display:grid;grid-template-columns:48px minmax(0,1fr) auto;align-items:center;gap:12px}
.admin-profile-avatar{width:48px;height:48px;display:grid;place-items:center;border-radius:13px;background:var(--ink);color:var(--panel);font-size:15px;font-weight:780}
.admin-profile-main>div{min-width:0;display:flex;flex-direction:column;gap:4px}
.admin-profile-main strong{color:var(--ink);font-size:15px}
.admin-profile-main>div span{overflow:hidden;color:var(--muted);font-size:10px;text-overflow:ellipsis;white-space:nowrap}
.admin-profile-path{padding:11px 12px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--text);font-size:10px;line-height:1.5}
.admin-profile-id{color:var(--muted-2);font:9px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace}
.admin-role-list{border-top:1px solid var(--line)}
.admin-role-row{min-height:62px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line)}
.admin-role-row>span{min-width:0;flex:1;display:flex;flex-direction:column;gap:3px}
.admin-role-row strong{color:var(--ink);font-size:11.5px}
.admin-role-row small{color:var(--muted);font-size:9.5px}

@media(max-width:980px){
  .admin-layout,.admin-structure-layout{grid-template-columns:250px minmax(0,1fr);gap:20px}
  .admin-catalog-layout{grid-template-columns:180px minmax(0,1fr);gap:20px}
  .admin-structure-toolbar{flex-direction:column}
  .admin-structure-toolbar .inline{justify-content:flex-start}
}
@media(max-width:760px){
  .admin-tabs{margin-top:0;margin-bottom:18px}
  .admin-tab{min-height:36px;padding-inline:10px}
  .admin-layout,.admin-structure-layout,.admin-catalog-layout{grid-template-columns:1fr;gap:18px}
  .admin-sidebar-panel{order:0}
  .admin-main-panel{order:1}
  .admin-tree{max-height:360px;overflow:auto}
  .admin-catalog-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px}
  .admin-catalog-nav .admin-panel-label{grid-column:1/-1}
  .admin-catalog-nav button{justify-content:center;padding:0 7px;font-size:10px}
  .admin-catalog-nav b{display:none}
  .admin-panel-head{min-height:0;align-items:center}
  .admin-panel-head h3,.admin-structure-toolbar h3,.admin-entity-detail h3{font-size:19px}
  .admin-search{margin-block:10px}
  .admin-user-row{grid-template-columns:36px minmax(0,1fr) 14px;gap:10px}
  .admin-user-avatar{width:36px;height:36px;border-radius:10px}
  .admin-user-end .pill{display:none}
  .admin-user-path{white-space:normal;line-height:1.35}
  .admin-structure-toolbar .inline{width:100%;display:grid;grid-template-columns:1fr 1fr}
  .admin-structure-toolbar .button{width:100%}
  .admin-facts{grid-template-columns:1fr}
  .admin-facts>div,.admin-facts>div:nth-child(odd),.admin-facts>div:nth-child(even){padding:13px 0;border-right:0;border-bottom:1px solid var(--line)}
  .admin-facts>div:last-child{border-bottom:0}
  .admin-entity-detail>header{padding-right:0;padding-bottom:58px}
  .admin-entity-detail>header .button{top:auto;right:auto;bottom:12px;left:0}
  .admin-audit-row{grid-template-columns:28px minmax(0,1fr)}
  .admin-audit-row time{grid-column:2}
  .admin-profile-main{grid-template-columns:42px minmax(0,1fr)}
  .admin-profile-avatar{width:42px;height:42px}
  .admin-profile-main>.pill{grid-column:2;width:max-content}
}